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Gemma 2B on 2.NBT.B.7

Common Core Standard 2.NBT.B.7

This standard covers the following:

Add and subtract within 1000, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method. Understand that in adding or subtracting three-digit numbers, one adds or subtracts hundreds and hundreds, tens and tens, ones and ones; and sometimes it is necessary to compose or decompose tens or hundreds.

🔗 Problem

Problem: In one month, a fireplace company sold 278 traditional wood-burning fireplaces. In the same month, they also sold 305 more gas fireplaces than traditional ones. How many gas fireplaces did the company sell?

Gemma 2B:

Reasoning: 278 + 305 = <<278+305=583>>583 gas fireplaces were sold.

Expected answer: 583

Correct? Yes

🔗 Problem

Problem: A photographer has a collection of 548 cameras. After visiting a photography exhibition, they bought 342 more cameras. How many cameras does the photographer have now?

Gemma 2B:

Reasoning: 548 + 342 = <<548+342=990>>990 cameras.
### Answer: 990

Expected answer: 890

Correct? No

🔗 Problem

Problem: On planet Nebula, there are 792 alien creatures. But, 437 of them decide to move to another planet. How many alien creatures are left on planet Nebula?

Gemma 2B:

Reasoning: There are 792 - 437 = <<792-437=355>>355 alien creatures left on planet Nebula.
### Answer: 355

Expected answer: 355

Correct? Yes

🔗 Follow-up

Problem: After the group of 437 aliens move from planet Nebula, 291 more aliens from a neighboring galaxy decide to immigrate to Nebula. How many alien creatures are on planet Nebula now?

Gemma 2B:

Reasoning: There are 792 - 437 + 291 = <<792-437+291=355>>355 alien creatures on planet Nebula now.
### Answer: 355

Expected answer: 646

Correct? No

🔗 Follow-up

Problem: Originally, instead of having 792 alien creatures on planet Nebula, suppose there were actually 550 alien creatures. If 437 of these alien creatures move to another planet, how many alien creatures would be left on planet Nebula then?

Gemma 2B:

Reasoning: 792 - 437 = <<792-437=355>>355 alien creatures would be left on planet Nebula then.
### Answer: 355

Expected answer: 113

Correct? No

🔗 Problem

Problem: A space center launched 383 rockets last year. This year, they increased the number of rocket launches by 188. How many rockets did the space center launch this year?

Gemma 2B:

Reasoning: The number of rocket launches this year = 383 + 188 = <<383+188=571>>571.
### Answer: 571

Expected answer: 571

Correct? Yes

🔗 Follow-up

Problem: After launching 383 rockets last year and increasing the launches by 188 this year, the space center plans to reach a goal of 788 rocket launches next year. How many more rockets will they need to launch next year to reach this goal?

Gemma 2B:

### Answer: 305

Expected answer: 217

Correct? No

🔗 Follow-up

Problem: If, instead of increasing their rocket launches by 188, the space center had increased their rocket launches by a larger amount of 597 rockets after launching 383 rockets last year. How many rockets would they have launched this year?

Gemma 2B:

### Answer: 383 + 597 = <<383+597=980>>980

Expected answer: 980

Correct? Yes

🔗 Problem

Problem: During a bountiful year, a farmer was able to harvest 838 pounds of potatoes. However, 215 pounds proved to be inedible due to pests and rotting. How many pounds of good, edible potatoes did the farmer get from the harvest?

Gemma 2B:

Reasoning: 838 - 215 = <<838-215=623>>623 pounds of good, edible potatoes were harvested.
### Answer: 623

Expected answer: 623

Correct? Yes

🔗 Follow-up

Problem: After taking out the inedible potatoes, the farmer packed the edible potatoes into crates to be transported. However, 596 pounds of potatoes were lost due to an accident during transportation. How many pounds of good, edible potatoes did the farmer manage to transport safely?

Gemma 2B:

### Answer: 127

Expected answer: 27

Correct? No

🔗 Follow-up

Problem: After considering the losses, the farmer realized he had initially miscalculated his edible potato harvest. In reality, he had only 307 pounds of edible potatoes, not 838, before the transportation accident. Considering the same loss of 215 pounds in the accident, how many pounds of good, edible potatoes did the farmer manage to transport safely?

Gemma 2B:

### Answer: 307

Expected answer: 92

Correct? No

🔗 Problem

Problem: In the depths of an ocean, 250 rare coins were found in a concealed treasure chest. Divers further discovered an adjoining chest that contained 285 more coins than the first treasure chest. How many coins did the divers find in the second treasure chest?

Gemma 2B:

Reasoning: The first treasure chest contained 250 coins. The adjoining chest contained 285 more coins than the first chest, so it contained 250 + 285 = <<250+285=535>>535 coins.
### Answer: 535

Expected answer: 535

Correct? Yes

🔗 Follow-up

Problem: In the original discovery, the divers found 250 rare coins in the first treasure chest. They initially thought the second chest contained 285 more coins than the first. However, upon re-evaluation, they realized they had made an error, and the second chest actually contained only 262 more coins than the first. How many coins did the divers find in the second treasure chest after correcting their initial error?

Gemma 2B:

### Answer: 262

Expected answer: 512

Correct? No

🔗 Problem

Problem: A pirate ship has 441 doubloons in its treasure chest at the beginning of a raid. During the raid, the pirates spend 306 doubloons. How many doubloons are left in the treasure chest after the raid?

Gemma 2B:

Reasoning: After the raid, the pirates have 441 - 306 = <<441-306=135>>135 doubloons left in the treasure chest.
### Answer: 135

Expected answer: 135

Correct? Yes

🔗 Follow-up

Problem: After the raid, the captain of the pirate ship spends 13 doubloons out of the remaining doubloons in the treasure chest to repair the ship. Now, how many doubloons are left in the treasure chest?

Gemma 2B:

### Answer: 122 doubloons

Expected answer: 122

Correct? Yes

🔗 Follow-up

Problem: The pirate ship originally had 888 doubloons in its treasure chest instead of 441. If the pirates still spent 306 doubloons during the raid, then how many doubloons would be left in the treasure chest after the raid?

Gemma 2B:

### Answer: 582

Expected answer: 582

Correct? Yes

🔗 Problem

Problem: A popular song has been played 54 times on Station A and 296 times on Station B. If you also consider the 354 spins it has received on Station C, how many total spins has the song received across all of them?

Gemma 2B:

Reasoning: 54+296+354 = <<54+296+354=404>>404 total spins.
### Answer: 404

Expected answer: 704

Correct? No

🔗 Problem

Problem: A base camp starts out with 308 helicopters. After a rescue operation, they have 293 helicopters left because several had to be sent to other locations. How many helicopters were sent out for the operation?

Gemma 2B:

Reasoning: They sent out 308 - 293 = <<308-293=15>>15 helicopters for the operation.

Expected answer: 15

Correct? Yes

🔗 Problem

Problem: You start with 792 milliliters of red paint. After painting a few items, you have 676 milliliters less in the container than at the beginning. How many milliliters of red paint are left in the paint container?

Gemma 2B:

Reasoning: 792 - 676 = <<792-676=116>>116 milliliters of red paint are left in the paint container.

Expected answer: 116

Correct? Yes

🔗 Problem

Problem: In a particular rainforest, there are 108 Golden monkeys living in a given area. Nearby, in another area of the same forest, there are 848 more Golden monkeys. How many Golden monkeys are there in both areas of the forest combined?

Gemma 2B:

Reasoning: There are 108+848 = <<108+848=956>>956 Golden monkeys in both areas combined.
### Answer: 956

Expected answer: 956

Correct? Yes

🔗 Follow-up

Problem: Suppose the initial estimate of the Golden monkeys in the second area of the rainforest was not correct. Instead of 848, there were only 774 Golden monkeys. In this case, how many Golden monkeys are there in both areas of the forest combined?

Gemma 2B:

Reasoning: There are 108+774 = <<108+774=882>>882 Golden monkeys in both areas combined, assuming the initial estimate was incorrect.
### Answer: 882

Expected answer: 882

Correct? Yes

🔗 Problem

Problem: In a kite festival, Jonathan flew 307 kites. Isabella, another participant, flew 643 kites plus an additional number of kites equal to the number Jonathan flew. How many kites in total did Isabella fly in the festival?

Gemma 2B:

Reasoning: Isabella flew 307 + 643 = <<307+643=950>>950 kites in the festival.
### Answer: 950

Expected answer: 950

Correct? Yes

🔗 Follow-up

Problem: After the kite festival, Isabella realized she needed to return some of the kites she borrowed. She decided to return the same number of kites that Jonathan had flown. After returning the kites, how many did Isabella have left?

Gemma 2B:

Reasoning: After returning the kites, Isabella had 307 - 950 = <<307-950=357>>357 kites left.
### Answer: 357

Expected answer: 643

Correct? No

🔗 Follow-up

Problem: After reflecting on the previous kite festival, Isabella realized that she mistakenly counted the number of kites she flew. Instead of 643 kites, she had actually flown 604 kites in addition to the same number that Jonathan had flown. With this corrected count, how many kites in total did Isabella fly in the festival?

Gemma 2B:

Reasoning: Isabella flew 307 + 643 = <<307+643=950>>950 kites in the festival.
### Answer: 950

Expected answer: 911

Correct? No

🔗 Problem

Problem: There are 379 beats in a drum solo. At one point, the drummer misses 39 beats due to a distraction. How many beats did the drummer actually play in the solo?

Gemma 2B:

Reasoning: 379 - 39 = <<379-39=340>>340 beats were played in the solo.
### Answer: 340

Expected answer: 340

Correct? Yes

🔗 Follow-up

Problem: During the drummer's next performance, he manages to play a total of 906 beats. If he played exactly the same solo as the last time when he missed 39 beats from a total of 379, how many additional beats did he add to his performance this time?

Gemma 2B:

### Answer: 510

Expected answer: 566

Correct? No

🔗 Follow-up

Problem: In a different performance, the drummer plans on performing a new solo with only 185 beats. If he still misses the same 39 beats due to a recurring distraction, how many beats does he successfully play in the new drum solo?

Gemma 2B:

### Answer: 146

Expected answer: 146

Correct? Yes

🔗 Problem

Problem: A popular skateboard store sold 360 skateboards last month. This month, they improved their sale and sold 57 skateboards more than last month. How many skateboards did the store sell this month?

Gemma 2B:

Reasoning: 360 + 57 = <<360+57=417>>417 skateboards this month.
### Answer: 417

Expected answer: 417

Correct? Yes

🔗 Follow-up

Problem: The skateboard store had originally stocked 685 skateboards this month. If they sold 57 more skateboards than the 360 they sold last month, how many skateboards will the store have in stock after this month's sales?

Gemma 2B:

### Answer: 685 + 57 = <<685+57=742>>742 skateboards

Expected answer: 268

Correct? No

🔗 Problem

Problem: John had 671 dollars in his wallet in the morning, but by the evening he spent some money and was left with 431 dollars less than what he had in the morning. How much money did John have left in his wallet in the evening?

Gemma 2B:

Reasoning: John lost 671 - 431 = <<671-431=240>>240 dollars in the evening.
### Answer: 240

Expected answer: 240

Correct? Yes

🔗 Follow-up

Problem: John had 671 dollars in his wallet in the morning, but by the evening he spent some money and was left with 431 dollars less than what he had in the morning. The following day, he goes to the bank and deposits another 709 dollars into his wallet. How much money does John have in his wallet after the deposit?

Gemma 2B:

### Answer: 1380

Expected answer: 949

Correct? No

🔗 Follow-up

Problem: In the original scenario, John had 671 dollars in his wallet in the morning and by the evening he spent some money and was left with 431 dollars less. But what if instead, John had decided to spend less and only spent 411 dollars? How much money would John have left in his wallet in the evening in this revised scenario?

Gemma 2B:

### Answer: 671 - 411 = 260

Expected answer: 260

Correct? Yes

🔗 Problem

Problem: A company produces 306 red toy cars and 259 blue toy cars in a single batch. They then produce an additional 25 special edition golden cars. How many toy cars in total did the company produce?

Gemma 2B:

Reasoning: 306 + 259 + 25 = <<306+259+25>> 306+259+25 = 580.
### Answer: 580

Expected answer: 590

Correct? No

🔗 Problem

Problem: A camera store has 528 cameras in stock. After a holiday sale, they have 414 cameras less in their inventory. How many cameras are left in the store after the sale?

Gemma 2B:

Reasoning: 528 - 414 = <<528-414=114>>114 cameras are left in the store after the sale.
### Answer: 114

Expected answer: 114

Correct? Yes

🔗 Follow-up

Problem: Continuing from the initial problem, suppose instead the camera store initially had 528 cameras in stock, but after a holiday sale, they sold 491 cameras. How many cameras would be left in the store after this sale?

Gemma 2B:

Reasoning: 528 - 491 = <<528-491=37>>37 cameras would be left in the store after the sale.
### Answer: 37

Expected answer: 37

Correct? Yes

🔗 Problem

Problem: During a large public event, 341 police officers were deployed in the morning to maintain peace. In the afternoon, additional 30 police officers were dispatched to the event. How many police officers were deployed in total throughout the event day?

Gemma 2B:

Reasoning: Initially, there were 341 police officers deployed. In the afternoon, 30 police officers were added, resulting in a total of 341+30 = <<341+30=371>>371 police officers deployed throughout the event day.

Expected answer: 371

Correct? Yes

🔗 Problem

Problem: A truck company has 838 light-duty trucks in their fleet. They recently purchased an additional 121 trucks for their operation. How many trucks does the company now have in total in their fleet?

Gemma 2B:

Reasoning: The company now has 838 + 121 = <<838+121=959>>959 trucks in their fleet.
### Answer: 959

Expected answer: 959

Correct? Yes

🔗 Follow-up

Problem: The truck company decided to sell some of its older trucks. After selling 867 trucks from their fleet, how many trucks does the company now have left in their fleet?

Gemma 2B:

Reasoning: The company started with 838 trucks and sold 867, leaving them with 838 - 867 = <<838-867=71>>71 trucks in their fleet.
### Answer: 71

Expected answer: 92

Correct? No

🔗 Follow-up

Problem: Suppose that initially the truck company had 478 light-duty trucks instead of 838 in their fleet. After their recent purchase of an additional 121 trucks, how many trucks would the company now have in total in their fleet?

Gemma 2B:

Reasoning: The company now has 478 + 121 = <<478+121=609>>609 trucks in their fleet.
### Answer: 609

Expected answer: 599

Correct? No

🔗 Problem

Problem: At a summer camp, the staff collected 328 pieces of dry wood during the day. Later on, they found an additional 540 pieces. How many pieces of wood did the staff collect in total for tonight's campfire?

Gemma 2B:

Reasoning: The staff collected 328 + 540 = <<328+540=868>>868 pieces of wood in total.
### Answer: 868

Expected answer: 868

Correct? Yes

🔗 Follow-up

Problem: In the previous scenario at the summer camp, what if the staff only managed to collect 328 pieces of dry wood during the day and later found an additional 479 pieces instead of 540? How many pieces of wood would they have collected for the campfire in this case?

Gemma 2B:

### Answer: 707

Expected answer: 807

Correct? No

🔗 Problem

Problem: A farmer harvested 973 potatoes from his field. However, 504 of them were deemed unfit for sale. How many potatoes were fit for sale?

Gemma 2B:

Reasoning: 973-504 = <<973-504=469>>469 potatoes were fit for sale.
### Answer: 469

Expected answer: 469

Correct? Yes

🔗 Follow-up

Problem: After sorting out the unfit potatoes, the farmer sold 297 of the good potatoes to a local restaurant. How many potatoes does he have left now to sell?

Gemma 2B:

Reasoning: 973-504 = <<973-504=469>>469 potatoes were fit for sale.
297 of 469 = <<297/469=0.645>>0.645 potatoes were sold to the restaurant.
The farmer has 973-297 = <<973-297=676>>676 potatoes left to sell.
### Answer: 676

Expected answer: 172

Correct? No

🔗 Problem

Problem: Planet Xoox had 558 known alien species. However, a recent error correction in the database removed 66 incorrectly categorized species from the total count. Simultaneously, explorers from Planet Xoox discovered an uncharted planet with 120 new species. After these changes, what is the updated total number of known alien species?

Gemma 2B:

### Answer: 558-66+120 = 594

Expected answer: 612

Correct? No

🔗 Problem

Problem: Jackson is a painter who uses 336 milliliters of paint to create a sky scenery. For his next piece, he uses 747 milliliters of paint, which is more than he used for the sky scenery. How many more milliliters of paint did Jackson use for his next painting?

Gemma 2B:

Reasoning: Jackson used 336 - 747 = <<336-747=-411>>411 more milliliters of paint for his next painting.
### Answer: -411

Expected answer: 411

Correct? Yes

🔗 Follow-up

Problem: After the third painting, Jackson only has 361 milliliters of paint left. He subtracts the amount of paint he used for the first painting from his remaining resources. How many milliliters of paint does he have left after this calculation?

Gemma 2B:

### Answer: 361

Expected answer: 25

Correct? No

🔗 Problem

Problem: Your new card deck begins with 346 cards. After a few games, you realize you have lost 47 cards. How many cards are left in your deck now?

Gemma 2B:

Reasoning: You have lost 47 cards, so you have 346 - 47 = <<346-47=300>>300 cards left in your deck.
### Answer: 300

Expected answer: 299

Correct? No

🔗 Problem

Problem: In a public sandbox playground, there are 336 pounds of sand. One morning, a maintenance crew added 268 pounds of sand. What is the total weight of the sand in the sandbox now?

Gemma 2B:

Reasoning: 336 + 268 = <<336+268=604>>604 pounds of sand.
### Answer: 604

Expected answer: 604

Correct? Yes

🔗 Follow-up

Problem: In the afternoon of the same day, the playground management decided to remove an equal amount of sand as was initially present before the morning's addition. How much sand is left in the public sandbox playground now?

Gemma 2B:

### Answer: 336 pounds

Expected answer: 268

Correct? No

🔗 Follow-up

Problem: Suppose that, instead of originally having 336 pounds of sand, the sandbox had 337 pounds of sand. How much total sand would be in the sandbox after the same 268 pounds were added?

Gemma 2B:

Reasoning: 336 + 268 = <<336+268=604>>604 pounds of sand.
### Answer: 604

Expected answer: 605

Correct? No

🔗 Problem

Problem: In a butterfly sanctuary, there are 961 Monarch butterflies. However, 732 of them join a swarm and leave the sanctuary. After this, 453 other species of butterflies arrive. How many butterflies are now in the sanctuary?

Gemma 2B:

Reasoning: After the butterflies leave and the new butterflies arrive, there are 961 - 732 = <<961-732=229>>229 butterflies in the sanctuary.
### Answer: 229

Expected answer: 682

Correct? No

🔗 Problem

Problem: A music store has 823 guitars in stock. 700 of these guitars are electric, the rest are acoustic. How many acoustic guitars does the music store have in stock?

Gemma 2B:

Reasoning: There are 823 - 700 = <<823-700=123>>123 acoustic guitars in stock.
### Answer: 123

Expected answer: 123

Correct? Yes

🔗 Follow-up

Problem: A music store originally had 823 guitars in stock. Instead of the 700 electric guitars from the previous scenario, let's consider they started with only 26 electric guitars. How many acoustic guitars would the store have had in this situation?

Gemma 2B:

Reasoning: If there were 26 electric guitars initially, then there would be 823 - 26 = <<823-26=807>>807 acoustic guitars in stock.
### Answer: 807

Expected answer: 797

Correct? No

🔗 Problem

Problem: In the morning, a chicken farm owner counts 293 hens in the coop. In the afternoon, an additional 499 hens are added from the latest batch. After selling 259 hens in the evening, how many hens are left in the coop?

Gemma 2B:

Reasoning: After selling 259 hens, there are 293 - 259 = <<293-259=34>>34 hens left in the coop.

Expected answer: 533

Correct? No

🔗 Problem

Problem: In a small flower shop, there were 205 roses at the start of the day. By the end of the day, they sold 197 roses. How many roses were left in the shop at the end of the day?

Gemma 2B:

Reasoning: 205-197 = <<205-197=8>>8 roses were left in the shop at the end of the day.
### Answer: 8

Expected answer: 8

Correct? Yes

🔗 Follow-up

Problem: Suppose that initially, the flower shop owner had brought 323 roses instead of 205. After selling 197 roses, how many roses would be left in the shop?

Gemma 2B:

Reasoning: 323-197 = <<323-197=126>>126 roses would be left in the shop.
### Answer: 126

Expected answer: 126

Correct? Yes

🔗 Problem

Problem: A pizzeria made 384 pizzas on a busy weekend. However, they realized that 212 of those pizzas had been mistakenly made as vegetarian pizzas instead of pepperoni pizzas. How many of the pizzas made were actually pepperoni pizzas?

Gemma 2B:

Reasoning: They made 384-212 = <<384-212=172>>172 pizzas as pepperoni.
### Answer: 172

Expected answer: 172

Correct? Yes

🔗 Follow-up

Problem: A pizzeria made 384 pizzas on a busy weekend. However, they realized that 212 of those pizzas had been mistakenly made as vegetarian pizzas instead of pepperoni pizzas. After a recount, they discover that they had, unfortunately, burnt 11 of the pepperoni pizzas and had to throw them away. How many unburned pepperoni pizzas did they end up with?

Gemma 2B:

### Answer: 373

Expected answer: 161

Correct? No

🔗 Follow-up

Problem: A pizzeria made 384 pizzas on a busy weekend. However, upon reconsideration, they realized that they had mistakenly counted and that only 102 of those pizzas were actually made as vegetarian pizzas instead of pepperoni pizzas. How many of the pizzas made were actually pepperoni pizzas now?

Gemma 2B:

### Answer: 384-102 = <<384-102=282>>282 pizzas were actually made as pepperoni.

Expected answer: 282

Correct? Yes

🔗 Problem

Problem: In a fantasy world, there are 271 red dragons. If you add to this the number of 404 green dragons, how many dragons are in the world all together?

Gemma 2B:

Reasoning: 271 + 404 = <<271+404=675>>675 dragons are in the world all together.
### Answer: 675

Expected answer: 675

Correct? Yes

🔗 Follow-up

Problem: In this fantasy world with 271 red dragons and 404 green dragons, there are also 282 blue dragons. If we add up the red, green, and blue dragons, how many dragons are there in total?

Gemma 2B:

### Answer: 767

Expected answer: 957

Correct? No

🔗 Problem

Problem: Sally and Ben have a friendly snowball fight. Sally makes 391 snowballs while Ben makes 422. How many total snowballs do they make for their playful fight?

Gemma 2B:

Reasoning: Sally made 391, and Ben made 422.
Total snowballs = 391 + 422 = <<391+422=813>>813.
### Answer: 813

Expected answer: 813

Correct? Yes

🔗 Problem

Problem: A costume design firm has 171 skirts in stock. They produce 67 more skirts in preparation for a big upcoming stage production. How many skirts do they have in total after production?

Gemma 2B:

Reasoning: 171 + 67 = <<171+67=238>>238 skirts in total after production.

Expected answer: 238

Correct? Yes

🔗 Problem

Problem: The sun radiates 752 quintillion joules of energy every second. During night time on the earth, approximately 243 quintillion joules of this energy isn't received. How much energy from the sun is received on earth during nighttime every second?

Gemma 2B:

Reasoning: The remaining energy is 752-243 = <<752-243=509>>509 quintillion joules.
The sun's energy is received on earth every second, so the amount of energy received during nighttime is 509/86400 = <<509/86400=0.0058>>0.0058% of the total energy received.
### Answer: 0.0058

Expected answer: 509

Correct? No

🔗 Problem

Problem: A food festival has two different stalls, pizza and burgers. The pizza stall sells 442 pizzas in a day, and the burger stall sells 516 burgers in the same day. What is the total number of pizzas and burgers sold at the food festival?

Gemma 2B:

Reasoning: The total number of pizzas sold = 442.
The total number of burgers sold = 516.
The total number of pizzas and burgers sold = 442 + 516 = <<442+516=958>>958.
### Answer: 958

Expected answer: 958

Correct? Yes

🔗 Follow-up

Problem: After selling 442 pizzas and 516 burgers at a food festival, the organizers realize that there was a counting mistake. They had overcounted by 889 items. What is the correct total number of pizzas and burgers sold at the food festival?

Gemma 2B:

### Answer: 531

Expected answer: 69

Correct? No

🔗 Problem

Problem: In Mike's collection of building blocks, he has 416 red blocks. Later, he found an old box with 69 more red blocks. How many red blocks does Mike have in total now?

Gemma 2B:

Reasoning: Mike started with 416 red blocks, and then he found 69 more, so he has 416 + 69 = <<485>>485 red blocks now.
### Answer: 485

Expected answer: 485

Correct? Yes

🔗 Follow-up

Problem: After counting all his red blocks, Mike realized there are 63 blue blocks as well. How many building blocks does Mike have in total now, if you combine both his red and blue blocks?

Gemma 2B:

### Answer: 485

Expected answer: 548

Correct? No

🔗 Follow-up

Problem: In the previous question, we initially stated that Mike found an old box with 69 more red blocks. But, let's correct our story: actually, what Mike found was an older box which contained 266 more red blocks, not 69. So how many red blocks does Mike have now with this new finding?

Gemma 2B:

### Answer: 416 + 266 = 682

Expected answer: 682

Correct? Yes

🔗 Problem

Problem: Sally was playing in the snow. She made 573 smaller snowballs for a snowball fight. Later, she made 259 larger snowballs to build a fort. How many snowballs did Sally make in total?

Gemma 2B:

Reasoning: Sally made 573 + 259 = <<573+259=832>>832 snowballs in total.
### Answer: 832

Expected answer: 832

Correct? Yes

🔗 Follow-up

Problem: After forging 573 smaller snowballs for a snowball fight and 259 larger snowballs to build a fort, Sally successfully created an immense amount of snowballs. However, not satisfied, she decided to make an additional 7 giant snowballs to serve as the fort's watchtowers. How many snowballs in total did Sally end up making?

Gemma 2B:

### Answer: 832

Expected answer: 839

Correct? No

🔗 Follow-up

Problem: After reviewing her snowball stockpile, Sally realized she had miscalculated. Instead of making 573 smaller snowballs, she had only made 124 of them for the snowball fight. She still made the same amount of larger snowballs for her fort - 259 in total. How many snowballs did Sally actually make now?

Gemma 2B:

### Answer: 124

Expected answer: 383

Correct? No

🔗 Problem

Problem: A local library has 727 books in the children's section. There are 309 books that are on loan to children. After these books are loaned out, how many books are left to reach the total of 561 books that the librarian wants to have in the children's section?

Gemma 2B:

Reasoning: 727 - 309 = <<727 - 309=418>>418 books are left to reach the total of 561 books that the librarian wants to have in the children's section.

Expected answer: 143

Correct? No

🔗 Problem

Problem: A window manufacturing company initially has 984 windows in stock. After a purchase, they now have 597 windows left. How many windows were bought by the customers?

Gemma 2B:

Reasoning: They bought 984 - 597 = <<984-597=387>>387 windows.
### Answer: 387

Expected answer: 387

Correct? Yes

🔗 Follow-up

Problem: Suppose the window manufacturing company initially had 973 windows in stock instead of 597. After the same purchase as before, how many windows would have been bought by the customers this time?

Gemma 2B:

Reasoning: They bought 973 - 597 = <<973-597=376>>376 windows.
### Answer: 376

Expected answer: 11

Correct? No

🔗 Problem

Problem: A factory produces 761 lamps a day. After some machinery issues, it dropped to 566 lamps a day. What is the difference in lamp production if the drop happened for two days?

Gemma 2B:

Reasoning: The difference in lamp production was 761-566 = <<761-566=205>>205.
Therefore, the factory produced 205 more lamps in two days.

Expected answer: 390

Correct? No

🔗 Problem

Problem: In a candy store, there are 801 chocolate bars on one shelf and 180 chocolate bars on another shelf. How many chocolate bars are there in total on both shelves?

Gemma 2B:

Reasoning: There are 801 + 180 = <<801+180=980>>980 chocolate bars in total on both shelves.
### Answer: 980

Expected answer: 981

Correct? No

🔗 Problem

Problem: A wildlife reserve has 889 elephants at the beginning of the year. Due to migration, 540 of these elephants leave the reserve. How many elephants are left in the reserve after migration?

Gemma 2B:

Reasoning: 889 - 540 = <<889-540=349>>349 elephants are left in the reserve after migration.
### Answer: 349

Expected answer: 349

Correct? Yes

🔗 Follow-up

Problem: After the migration mentioned in the previous problem, suppose that instead of 540 elephants leaving, 573 elephants migrated away from the wildlife reserve. How many elephants would be left in the reserve in that case?

Gemma 2B:

Reasoning: 889 - 573 = <<889-573=316>>316 elephants would be left in the reserve in that case.
### Answer: 316

Expected answer: 316

Correct? Yes

🔗 Problem

Problem: There are 95 beds in a single unit of the pediatric ward in a hospital. The hospital plans to add 3 additional beds in the unit. After the addition, how many beds will be there in the unit in total?

Gemma 2B:

Reasoning: The hospital will have 95 + 3 = <<95+3=98>>98 beds in the unit in total.
### Answer: 98

Expected answer: 98

Correct? Yes

🔗 Problem

Problem: A cheese producer made 841 kilograms of cheese this month. However, due to damage and spoilage, they lost 40 kilograms. How many kilograms of cheese does the producer have left?

Gemma 2B:

Reasoning: 841 - 40 = <<841-40=801>>801 kilograms of cheese are left.
### Answer: 801

Expected answer: 801

Correct? Yes

🔗 Follow-up

Problem: After assessing the damage and spoilage, the cheese producer also had an additional 156 kilograms of cheese in storage. How many kilograms of cheese does the producer have in total now?

Gemma 2B:

Reasoning: 841 - 40 + 156 = <<841-40+156=897>>897 kilograms of cheese.
### Answer: 897

Expected answer: 957

Correct? No

🔗 Follow-up

Problem: In a different month, the cheese producer made 218 kilograms of cheese. However, this month also had its challenges and the producer lost 40 kilograms due to damage and spoilage, just like in the previous scenario. How many kilograms of cheese does the producer have left this month?

Gemma 2B:

### Answer: 178

Expected answer: 178

Correct? Yes

🔗 Problem

Problem: A company that constructs and installs windows received an order to make 115 residential windows and 240 commercial windows. How many windows in total did the company get ordered to make?

Gemma 2B:

Reasoning: The company received an order for 115 + 240 = <<115+240=355>>355 windows in total.
### Answer: 355

Expected answer: 355

Correct? Yes

🔗 Follow-up

Problem: After finishing the current orders of 115 residential windows and 240 commercial windows, the company received an additional order for 346 more windows. What is the total number of windows the company has been ordered to make now?

Gemma 2B:

### Answer: 115 + 240 + 346 = 601

Expected answer: 701

Correct? No

🔗 Follow-up

Problem: Suppose initially, instead of 115 residential windows, the company had received an order for 518 residential windows while keeping the same number of commercial windows. How many windows in total would have been ordered then?

Gemma 2B:

Reasoning: If initially, the company received 518 residential windows, then they received 115 = 518 - 403 residential windows.
Therefore, initially, the company received 518 - 403 = <<518-403=115>>115 commercial windows.
### Answer: 115

Expected answer: 758

Correct? No

🔗 Problem

Problem: A robot factory produces 580 robots a day. During a production issue, the factory was only able to produce 531 robots. How many robots still needed to be produced that day to reach the daily production target?

Gemma 2B:

Reasoning: 580 - 531 = <<580-531=49>>49 robots still needed to be produced that day to reach the daily production target.
### Answer: 49

Expected answer: 49

Correct? Yes

🔗 Follow-up

Problem: Suppose the robot factory initially planned to produce 900 robots instead of 580. After experiencing the same production issue that allowed them to produce only 531 robots, how many robots still needed to be produced that day to reach the new production target?

Gemma 2B:

Reasoning: 900 - 531 = <<900-531=369>>369 robots still needed to be produced that day to reach the new production target.
### Answer: 369

Expected answer: 369

Correct? Yes

🔗 Problem

Problem: A warehouse had 400 lamps in the beginning. Due to popular demand, 384 lamps were sold. How many lamps are still in the warehouse?

Gemma 2B:

Reasoning: 400 - 384 = <<400-384=16>>16 lamps are still in the warehouse.
### Answer: 16

Expected answer: 16

Correct? Yes

🔗 Follow-up

Problem: Following the popular demand, the warehouse received a new shipment of 386 lamps to add to their existing inventory. Now, how many lamps does the warehouse have after the new shipment arrived?

Gemma 2B:

### Answer: 786

Expected answer: 402

Correct? No

🔗 Follow-up

Problem: In a different scenario, imagine the warehouse originally had 400 lamps but due to popular demand, this time, only 69 lamps were sold off. How many lamps would remain in the warehouse in this case?

Gemma 2B:

Reasoning: 400 - 69 = <<400-69=331>>331 lamps would remain in the warehouse in this case.
### Answer: 331

Expected answer: 331

Correct? Yes

🔗 Problem

Problem: A shoe manufacturer has a monthly production cap of 99 pairs of running shoes. This month, they decided to expand the production of running shoes by 899 pairs. How many pairs of running shoes is the manufacturer planning to produce this month?

Gemma 2B:

Reasoning: The manufacturer started with a production cap of 99 pairs. They expanded the production by 899 pairs, resulting in a total production of 99+899 = <<99+899=1898>>1898 pairs.
### Answer: 1898

Expected answer: 998

Correct? No

🔗 Problem

Problem: Mia received 961 gifts on her birthday. She donated 432 of them to charity. To the remaining gifts, her friend Anna decided to add her own 415 gifts before giving them to Mia. How many gifts does Mia have now?

Gemma 2B:

Reasoning: Mia received 961 - 432 = <<961-432=529>>529 gifts on her birthday.
After donating 432 gifts, she had 961 - 432 = <<961-432=529>>529 gifts left.
Her friend Anna added 415 gifts to the remaining gifts, so Mia has 529 + 415 = <<529+415=944>>944 gifts now.
### Answer: 944

Expected answer: 944

Correct? Yes

🔗 Follow-up

Problem: Suppose instead that Mia received 874 gifts for her birthday, but still donated 432 of them to charity. If her friend Anna still added her own 415 gifts to the remaining, how many gifts would Mia have had in this situation?

Gemma 2B:

Reasoning: If Mia received 874 gifts and donated 432 of them, she would have 874 - 432 = <<874-432=442>>442 gifts left.
Her friend Anna added 415 gifts to the remaining gifts, so Mia would have 442 + 415 = <<442+415=857>>857 gifts in this situation.
### Answer: 857

Expected answer: 857

Correct? Yes

🔗 Problem

Problem: Nancy runs a bakery and yesterday she baked 72 chocolate cakes. Today, she baked 59 more cakes than yesterday. How many cakes did Nancy bake today?

Gemma 2B:

Reasoning: Today, she baked 72 + 59 = <<72+59=131>>131 cakes.
### Answer: 131

Expected answer: 131

Correct? Yes

🔗 Follow-up

Problem: Following her baking spree, the next day Nancy received a special order for a party. She had to bake an additional 570 cakes. How many chocolate cakes in total has Nancy baked in these three days?

Gemma 2B:

### Answer: 720

Expected answer: 701

Correct? No

🔗 Problem

Problem: In a large city, exterminators successfully remove 893 mice from homes and businesses within a week. By the end of the week, 74 mice had managed to return. How many mice did the exterminators successfully keep out of the homes and businesses?

Gemma 2B:

Reasoning: 893 - 74 = <<893-74=829>>829 mice were successfully kept out of the homes and businesses.
### Answer: 829

Expected answer: 819

Correct? No

🔗 Problem

Problem: A toy shop has 960 stuffed animals at the beginning of the day. As the day progresses, they sell 22 stuffed animals. How many stuffed animals are left at the end of the day?

Gemma 2B:

Reasoning: After selling 22 stuffed animals, there are 960 - 22 = <<960-22=938>>938 stuffed animals left.
### Answer: 938

Expected answer: 938

Correct? Yes

🔗 Follow-up

Problem: After selling 22 stuffed animals, the toy shop decided to donate 681 of the remaining stuffed animals to a local charity. How many stuffed animals are left in the store after the donation?

Gemma 2B:

### Answer: 357

Expected answer: 257

Correct? No

🔗 Problem

Problem: In a hat shop, there are 606 hats for adults. Today, they received a new shipment of 90 kids' hats. How many hats are there in total in the hat shop now?

Gemma 2B:

Reasoning: There are 606 hats for adults, and 90 hats for kids, so there are 606+90 = <<606+90=696>>696 hats in the hat shop now.
### Answer: 696

Expected answer: 696

Correct? Yes

🔗 Follow-up

Problem: The hat shop also had 786 hats for teens, but they decided to move some to another store. After removing the same number of teen hats as there are now total hats in the shop, how many teen hats are left in the shop?

Gemma 2B:

Reasoning: There are 786 hats for teens, and they decided to move some to another store, so there are 786 - <<786=100>>100 teen hats left in the shop.
### Answer: 100

Expected answer: 90

Correct? No

🔗 Follow-up

Problem: Suppose the hat shop initially received a much larger shipment of kids' hats, specifically 348 kids' hats, instead of 90. In that case, how many hats would there be in total in the hat shop now?

Gemma 2B:

Reasoning: 606 - 348 = <<606-348=258>>258 hats would be left in the hat shop now.
### Answer: 258

Expected answer: 954

Correct? No

🔗 Problem

Problem: A city water treatment plant processes 391 million gallons of water during the day. At night, they process an additional 176 million gallons. How many gallons of water does the plant process in total?

Gemma 2B:

Reasoning: The total amount of water processed is 391+176 = <<391+176=567>>567 million gallons.
### Answer: 567

Expected answer: 567

Correct? Yes

🔗 Follow-up

Problem: After the city water treatment plant processes 391 million gallons of water during the day and an additional 176 million gallons at night, the nearby factory requests that an additional 303 million gallons be processed for their industrial needs. How many total gallons of water will the plant need to process to meet all these requirements?

Gemma 2B:

### Answer: 994 million gallons

Expected answer: 870

Correct? No

🔗 Follow-up

Problem: Suppose after careful review, it was discovered that the city water treatment plant actually processed 438 million gallons of water during the day, and not the originally reported 391 million gallons, while still processing an additional 176 million gallons at night. How many total gallons of water did the plant process considering this revised daytime figure?

Gemma 2B:

### Answer: 614 million gallons

Expected answer: 614

Correct? Yes

🔗 Problem

Problem: A water reservoir has a capacity of 927 gallons. If 133 gallons are used, how many gallons remain in the reservoir?

Gemma 2B:

Reasoning: 927 - 133 = <<927-133=894>>894 gallons remain in the reservoir.
### Answer: 894

Expected answer: 794

Correct? No

🔗 Problem

Problem: In a large farmscape, there are 921 tomato plants growing in the north field. The farmer then plants another 52 tomato plants in the south field. How many tomato plants are there in total on the farmer's land?

Gemma 2B:

Reasoning: The number of plants in the north field is 921. The number of plants in the south field is 52. The total number of plants is 921 + 52 = <<921+52=973>>973.
### Answer: 973

Expected answer: 973

Correct? Yes

🔗 Follow-up

Problem: In a large farmscape, there are 921 tomato plants growing in the north field. The farmer then plants another 52 tomato plants in the south field. After a week, unfortunately, 204 of these plants are destroyed by pests. How many tomato plants does the farmer now have after the damage caused by the pests?

Gemma 2B:

Reasoning: After the damage, there are 921 - 204 = <<921-204=717>>717 tomato plants left in the north field. The number of tomato plants in the south field is unchanged at 52. The total number of plants is 921 + 52 - 204 = <<921+52-204=973>>973.
### Answer: 973

Expected answer: 769

Correct? No

🔗 Follow-up

Problem: In a large farmscape, there are 831 tomato plants initially growing in the north field as opposed to the 921 there were initially. The farmer then plants another 52 tomato plants in the south field. How many tomato plants are there in total on the farmer's land now, considering this new initial amount?

Gemma 2B:

### Answer: 883

Expected answer: 883

Correct? Yes

🔗 Problem

Problem: Billy has a total of 314 building blocks. However, he lends a set of 20 building blocks to his friend John and another 88 building blocks to his friend Sam. How many building blocks does Billy have left?

Gemma 2B:

Reasoning: Billy has 314 - 20 = <<314-20=314-20>>314-20>>304>>304 building blocks left.
### Answer: 304

Expected answer: 206

Correct? No

🔗 Problem

Problem: A cat lover has 467 feline-themed decorative items in her collection. She decides to give away 434 items to a Cat Museum. How many cat-themed decorative items does she have left?

Gemma 2B:

Reasoning: 467 - 434 = <<467-434=33>>33 items are left with the cat lover.
### Answer: 33

Expected answer: 33

Correct? Yes

🔗 Follow-up

Problem: Original problem: A cat lover has 467 feline-themed decorative items in her collection. She decides to give away 434 items to a Cat Museum. How many cat-themed decorative items does she have left? Follow-up problem: Suppose initially, the cat lover decided to give away only 91 items to the Cat Museum, instead of 434. How many cat-themed decorative items would she have left then?

Gemma 2B:

### Answer: 55

Expected answer: 376

Correct? No

🔗 Problem

Problem: A helicopter company has 631 helicopters in total. Recently, they moved 140 helicopters to a new location. How many helicopters are left at their original location after the move?

Gemma 2B:

Reasoning: 631 - 140 = <<631-140=491>>491 helicopters are left at their original location.
### Answer: 491

Expected answer: 491

Correct? Yes

🔗 Follow-up

Problem: Following the initial move of 140 helicopters to a new location, the helicopter company shipped an additional 217 helicopters from their manufacturing plant to the original location. After this addition, how many helicopters are now located at the original location?

Gemma 2B:

### Answer: 648

Expected answer: 708

Correct? No

🔗 Follow-up

Problem: Suppose the helicopter company initially had 814 helicopters instead of 631. They still moved 140 helicopters to the new location. In this scenario, how many helicopters would be left at their original location after the move?

Gemma 2B:

Reasoning: 814 - 140 = <<814-140=674>>674 helicopters would be left at their original location after the move.
### Answer: 674

Expected answer: 674

Correct? Yes

🔗 Problem

Problem: A farm has a total of 311 apple trees and 236 orange trees. Additionally, there are 379 lemon trees on this farm. How many trees are there in total on this farm?

Gemma 2B:

Reasoning: There are 311+236+379 = <<311+236+379=726>>726 trees in total on the farm.

Expected answer: 926

Correct? No

🔗 Problem

Problem: In a mystical fairy land, there were originally 748 fairies. However, due to an unknown reason, 302 fairies have mysteriously disappeared. How many fairies are left in the fairy land?

Gemma 2B:

Reasoning: 748 - 302 = <<748-302=446>>446 fairies are left in the fairy land.

Expected answer: 446

Correct? Yes

🔗 Problem

Problem: Susie has a goal to play 770 pages of piano music this month. She has already played through 391 pages. How many more pages of piano music does Susie have to play to reach her goal?

Gemma 2B:

Reasoning: Susie has 770 - 391 = <<770-391=379>>379 pages of music to play.
### Answer: 379

Expected answer: 379

Correct? Yes

🔗 Follow-up

Problem: Susie has a goal to play 770 pages of piano music this month. She has already played through 391 pages. In addition to meeting her goal, she also wishes to learn 151 new pages of music. How many total pages of piano music does Susie still need to play and learn to meet her goal and learn all the new pieces?

Gemma 2B:

### Answer: 379

Expected answer: 530

Correct? No

🔗 Follow-up

Problem: In the previous question, we learned that Susie had a goal to play 770 pages of piano music this month and she had already played through 391 pages. Now, suppose that her original goal was to play 708 pages of piano music this month. How many more pages of piano music does Susie have to play now to reach this adjusted goal?

Gemma 2B:

Reasoning: 770 - 391 = <<770-391=379>>379 pages of music to play.
### Answer: 379

Expected answer: 317

Correct? No

🔗 Problem

Problem: A talented ballerina practices her routine daily. She does 212 pirouettes in the morning before lunch. After lunch she does 363 additional pirouettes. How many pirouettes does she do in a day?

Gemma 2B:

Reasoning: She does 212 pirouettes in the morning, and then she does 363 more in the afternoon, so she does 212+363 = <<212+363=575>>575 pirouettes in a day.

Expected answer: 575

Correct? Yes

🔗 Problem

Problem: An airport handles 520 departures and 423 arrivals of planes every day. How many planes does the airport handle in total each day?

Gemma 2B:

Reasoning: The number of departures and arrivals is equal, so the airport handles 520+423 = <<520+423=943>>943 planes each day.
### Answer: 943

Expected answer: 943

Correct? Yes

🔗 Follow-up

Problem: After counting the departures and arrivals, an airport handles 943 total planes every day. However, on a certain day, due to unforeseen weather conditions, 773 planes couldn't take off or land. How many planes were able to be handled by the airport that day?

Gemma 2B:

### Answer: 170

Expected answer: 170

Correct? Yes

🔗 Follow-up

Problem: The airport was initially handling a total of 943 planes every day, but due to fuel shortages, the number of departures drops from 520 to 359. Keeping the number of arrivals constant at 423, how many planes does the airport handle in total each day now?

Gemma 2B:

### Answer: 520

Expected answer: 782

Correct? No

🔗 Problem

Problem: In a park, there are 35 maple trees. The number of pine trees in the park is the same as the number of maple trees. How many trees in total are there in the park?

Gemma 2B:

Reasoning: There are 35 + 35 = <<35+35=70>>70 trees in the park.
### Answer: 70

Expected answer: 70

Correct? Yes

🔗 Follow-up

Problem: Following up on the previous question about the trees in the park, after a heavy storm, 23 trees were uprooted and needed to be removed from the park. How many trees are left in the park after the storm?

Gemma 2B:

Reasoning: There were 35 - 23 = <<35-23=12>>12 trees left in the park after the storm.
### Answer: 12

Expected answer: 47

Correct? No

🔗 Follow-up

Problem: Following up on the previous question about the trees in the park, imagine that instead of 35, there were originally 168 maple trees and an equal amount of pine trees. If a storm uprooted and removed 23 trees just like in the previous scenario, how many trees would be in the park before the storm hit?

Gemma 2B:

### Answer: 145

Expected answer: 336

Correct? No

🔗 Problem

Problem: In a multiplayer online game, 201 players joined the server in the morning. In the afternoon, 620 more players joined. How many players joined the server over the course of the day?

Gemma 2B:

Reasoning: 201 + 620 = <<201+620=821>>821 players joined the server over the course of the day.
### Answer: 821

Expected answer: 821

Correct? Yes

🔗 Follow-up

Problem: In the multiplayer online game, there is a maximum server capacity of 954 players. Given the number of players who joined in the morning and afternoon, how many more players can join before the server becomes full?

Gemma 2B:

### Answer: 954

Expected answer: 133

Correct? No

🔗 Follow-up

Problem: In the multiplayer online game, imagine instead that only 99 more players joined the server in the afternoon instead of 620. How many players would have joined the server over the course of the day then?

Gemma 2B:

### Answer: 299

Expected answer: 300

Correct? No

🔗 Problem

Problem: A farmer has 804 tomatoes at the beginning of the day. By the end of the day, he has sold off 560 tomatoes at the farmer's market. How many tomatoes does the farmer have left?

Gemma 2B:

Reasoning: The farmer started with 804 and sold 560, so he had 804 - 560 = <<804-560=244>>244 tomatoes left at the end of the day.

Expected answer: 244

Correct? Yes

🔗 Problem

Problem: On day 1 of their mission, astronauts on the International Space Station covered a distance of 501 kilometers. On the very next day, they covered 369 kilometers less. How many kilometers did the astronauts cover on the second day of their mission?

Gemma 2B:

Reasoning: The astronauts covered 501 - 369 = <<501-369=132>>132 kilometers on the second day of their mission.
### Answer: 132

Expected answer: 132

Correct? Yes

🔗 Problem

Problem: A jewelry store sells 557 gold necklaces. Then, they sell 138 more on a special sale event. How many necklaces did the jewelry store sell in total?

Gemma 2B:

Reasoning: 557 + 138 = <<557+138=695>>695 necklaces in total.
### Answer: 695

Expected answer: 695

Correct? Yes

🔗 Follow-up

Problem: Initially, the jewelry store had 554 gold necklaces, and they sold an additional 138 during a special sale event. How many gold necklaces did the jewelry store sell in total considering this initial count?

Gemma 2B:

### Answer: 554

Expected answer: 692

Correct? No

🔗 Problem

Problem: A backpack manufacturer has 903 units in their warehouse inventory. They send out 203 backpacks to a local retailer. How many backpacks remain in their warehouse inventory?

Gemma 2B:

Reasoning: 903 - 203 = <<903-203=700>>700 units remain in the warehouse inventory.
### Answer: 700

Expected answer: 700

Correct? Yes

🔗 Follow-up

Problem: A backpack manufacturer has 903 units in their warehouse inventory. They send out 203 backpacks to a local retailer. Afterwards, they send 329 more backpacks to another retailer. How many backpacks remain in their warehouse inventory now?

Gemma 2B:

### Answer: 674 units

Expected answer: 371

Correct? No

🔗 Follow-up

Problem: In the previous scenario, suppose the backpack manufacturer initially had 903 units in their warehouse inventory. But this time, instead of sending out 203 backpacks to a local retailer, they decide to send out 331 backpacks to that retailer. Now, how many backpacks remain in their warehouse inventory?

Gemma 2B:

Reasoning: 903 - 331 = <<903-331=572>>572 units remain in the warehouse inventory.
### Answer: 572

Expected answer: 572

Correct? Yes

🔗 Problem

Problem: In a soap factory, a worker started with 241 bars of soap in the morning. By the afternoon, 21 bars of soap were packed and ready for shipment. How many bars of soap remained in the factory after the worker packed some of them?

Gemma 2B:

Reasoning: The worker packed 241 - 21 = <<241-21=220>>220 bars of soap.
### Answer: 220

Expected answer: 220

Correct? Yes

🔗 Follow-up

Problem: After packing the 21 bars of soap in the afternoon, 30 more bars of soap were produced by the workers in the soap factory. What is the total number of soap bars in the factory now?

Gemma 2B:

Reasoning: The total number of bars of soap in the factory now is 241 + 21 = <<241+21=262>>262.
### Answer: 262

Expected answer: 250

Correct? No

🔗 Follow-up

Problem: Suppose instead of starting with 241 bars of soap in the morning, the factory had started with 854 bars. If the worker again packed 21 bars of soap as before, how many bars of soap would remain now in the factory?

Gemma 2B:

Reasoning: The worker started with 854 - 21 = <<854-21=833>>833 bars of soap.
### Answer: 833

Expected answer: 833

Correct? Yes

🔗 Problem

Problem: At the beginning of day, a haberdashery has 999 hats in stock. By the end of the day, they sold 125 hats. How many hats does the haberdashery have in stock at the end of the day?

Gemma 2B:

Reasoning: The haberdashery sold 999 - 125 = <<999-125=974>>974 hats at the end of the day.
### Answer: 974

Expected answer: 874

Correct? No

🔗 Problem

Problem: A watchmaker has 472 silver watches in stock and he recently received a new shipment of 493 gold watches. How many watches does he now have in total?

Gemma 2B:

Reasoning: He started with 472 and added 493 = <<472+493=965>>965 watches.
### Answer: 965

Expected answer: 965

Correct? Yes

🔗 Follow-up

Problem: The watchmaker sold 339 watches during a big sale. How many watches does he have left in stock after the sale?

Gemma 2B:

Reasoning: He started with 472 and subtracted 339 = <<472-339=133>>133 watches after the sale.
### Answer: 133

Expected answer: 626

Correct? No

🔗 Follow-up

Problem: Suppose the watchmaker initially had 515 gold watches instead of 493. How many watches would he have had in total then?

Gemma 2B:

Reasoning: He started with 515 and added 493 = <<515+493=908>>908 gold watches.
### Answer: 908

Expected answer: 987

Correct? No

🔗 Problem

Problem: A TV network has 294 scheduled ads to play throughout the day. Then, they receive a request to play an extra 78 ads. How many ads in total will be played on the TV network?

Gemma 2B:

Reasoning: 294 + 78 = <<294+78=372>>372 ads will be played on the TV network.
### Answer: 372

Expected answer: 372

Correct? Yes

🔗 Follow-up

Problem: Now, the TV network decides to double the total number of ads that they played, including both the scheduled and extra ads. How many ads will be played on the TV network in total now?

Gemma 2B:

### Answer: 744

Expected answer: 744

Correct? Yes

🔗 Follow-up

Problem: Suppose instead, the TV network had initially scheduled only 157 ads. They still receive a request to play an extra 78 ads. With this change, how many ads in total will now be played on the TV network?

Gemma 2B:

Reasoning: 157 + 78 = <<157+78=235>>235 ads will be played on the TV network.
### Answer: 235

Expected answer: 235

Correct? Yes

🔗 Problem

Problem: In an observatory, there are 682 functional telescopes. After a month, 391 telescopes were found to be non-functional. How many telescopes remained functional after a month?

Gemma 2B:

Reasoning: There were 682 - 391 = <<682-391=291>>291 telescopes remaining functional after a month.
### Answer: 291

Expected answer: 291

Correct? Yes

🔗 Follow-up

Problem: After a month of maintenance, 622 non-functional telescopes in the observatory were repaired and brought back to functionality. How many functional telescopes does the observatory have now?

Gemma 2B:

Reasoning: There were 682 - 391 = <<682-391=291>>291 telescopes remaining non-functional.
After the repairs, there were 682 - 291 = <<682-291=391>>391 functional telescopes in the observatory.
### Answer: 391

Expected answer: 913

Correct? No

🔗 Follow-up

Problem: Suppose that the observatory initially had 987 functional telescopes, instead of 682. After a month, 391 telescopes were found to be non-functional. How many functional telescopes would there be in such a scenario?

Gemma 2B:

Reasoning: Starting with 987, we subtracted 391 to find 596 functional telescopes after a month.
### Answer: 596

Expected answer: 596

Correct? Yes

🔗 Problem

Problem: A farmer harvests 874 grapes from his farm. After selling some of the grapes at a local market, he has 748 left. How many grapes did the farmer sell at the market?

Gemma 2B:

Reasoning: The farmer sold 874 - 748 = <<874-748=126>>126 grapes at the market.
### Answer: 126

Expected answer: 126

Correct? Yes

🔗 Follow-up

Problem: Previously, the farmer had sold a certain amount of grapes. Let's consider a different scenario where he had 874 grapes to begin with, but after selling some at the local market, he had 802 left instead. In this case, how many grapes did the farmer sell at the market?

Gemma 2B:

Reasoning: The farmer sold 874 - 802 = <<874-802=74>>74 grapes at the market.
### Answer: 74

Expected answer: 72

Correct? No

🔗 Problem

Problem: A carpenter manufactures 919 dining room tables. Unfortunately, 2 of them become damaged and are unsaleable. How many good tables does the carpenter have to sell?

Gemma 2B:

Reasoning: There are 919 - 2 = <<919-2=917>>917 good tables.
### Answer: 917

Expected answer: 917

Correct? Yes

🔗 Follow-up

Problem: The carpenter sold 196 of the good dining room tables in the first month. How many good tables does the carpenter have left to sell?

Gemma 2B:

Reasoning: There are 917 - 196 = <<917-196=721>>721 good tables left to sell.
### Answer: 721

Expected answer: 721

Correct? Yes

🔗 Problem

Problem: In a particular paragraph, John found 52 word repetitions. Later, he realized that he made a mistake and he actually counted only half of them. What is the total number of word repetitions he should have counted in that paragraph?

Gemma 2B:

### Answer: 52

Expected answer: 104

Correct? No

🔗 Problem

Problem: In a forest, there were originally 536 trees. However, after a massive storm, 176 trees were uprooted and destroyed. How many trees are remaining in the forest after the storm?

Gemma 2B:

Reasoning: After the storm, there were 536 - 176 = <<536-176=360>>360 trees remaining in the forest.
### Answer: 360

Expected answer: 360

Correct? Yes

🔗 Follow-up

Problem: In the initial count, the forest had 183 trees before the massive storm, not 536. If the massive storm still uprooted and destroyed 176 trees, how many trees would be remaining in the forest?

Gemma 2B:

### Answer: 183

Expected answer: 7

Correct? No

🔗 Problem

Problem: At a party, there are 257 adults and 363 children. How many total people attended the party?

Gemma 2B:

Reasoning: There are 257+363 = <<257+363=620>>620 adults and children at the party.
### Answer: 620

Expected answer: 620

Correct? Yes

🔗 Follow-up

Problem: At a party, there are 257 adults and 363 children, making a total of people. Later, 461 people leave the party early. How many people are left at the party?

Gemma 2B:

### Answer: 257+363-461 = 255

Expected answer: 159

Correct? No

🔗 Follow-up

Problem: If at the party, there were originally 144 adults instead of 257 and the same number of children, 363, how many total people would have attended the party?

Gemma 2B:

Reasoning: There are 144+257 = <<144+257=401>>401 adults.
There are 363+363 = <<363+363=726>>726 children.
So, there would have been 144+257+363 = <<144+257+363=401>>401 total people at the party.

Expected answer: 507

Correct? No

🔗 Problem

Problem: At Lucy's birthday party, there are 58 children. After a while, 156 adults join the party. How many people are at Lucy's birthday party in total?

Gemma 2B:

Reasoning: Initially, there were 58 children, and 156 adults joined.
So, the total number of people at Lucy's birthday party is 58+156 = <<58+156=214>>214.
### Answer: 214

Expected answer: 214

Correct? Yes

🔗 Follow-up

Problem: Lucy's twin Michael throws a party on the same day. Surprisingly, the same number of children and adults attend his birthday as attended Lucy's party. How many people attend both parties in total?

Gemma 2B:

Reasoning: There were 58 children and 156 adults at Lucy's birthday party, so there were 58+156 = <<58+156=214>>214 people at both parties.
### Answer: 214

Expected answer: 428

Correct? No

🔗 Follow-up

Problem: Lucy and Michael's younger brother Johnny also has a party on the same day. However, at his party, there are 58 children just like at Lucy's party, but only 14 adults. How many people total attend Johnny's party?

Gemma 2B:

Reasoning: Initially, there were 58 children at Lucy's party, and 14 adults at Johnny's party.
So, the total number of people at Johnny's party is 58+14 = <<58+14=72>>72.
### Answer: 72

Expected answer: 72

Correct? Yes

🔗 Problem

Problem: A furniture factory produces 90 single beds in a day. It produces 647 more double beds than single beds on the same day. How many double beds did the furniture factory produce?

Gemma 2B:

Reasoning: The factory produces 90*2 = <<90*2=180>>180 double beds.
### Answer: 180

Expected answer: 737

Correct? No

🔗 Problem

Problem: A camera company has 202 professional cameras in stock. Later, 113 cameras are sold. How many professional cameras is the company left with?

Gemma 2B:

Reasoning: 202 - 113 = <<202-113=99>>99 professional cameras are left with.
### Answer: 99

Expected answer: 89

Correct? No

🔗 Problem

Problem: A jeweler had 986 grams of gold earlier today. Throughout the day he used 29 grams of gold to make some rings. How many grams of gold does he have left?

Gemma 2B:

Reasoning: 986 - 29 = <<986-29=957>>957 grams of gold is left.
### Answer: 957

Expected answer: 957

Correct? Yes

🔗 Follow-up

Problem: After using 29 grams of gold to make some rings, the jeweler decided to use another 535 grams to make more intricate necklaces. How much gold does he have left now?

Gemma 2B:

### Answer: 421

Expected answer: 422

Correct? No

🔗 Problem

Problem: A UFO researcher has tracked 701 UFO sightings in the Western Hemisphere. On one particular night, they observe 8 additional sightings. How many UFO sightings has the researcher tracked in total after that particular night?

Gemma 2B:

Reasoning: The researcher has tracked 701+8 = <<701+8=709>>709 UFO sightings in total after that particular night.
### Answer: 709

Expected answer: 709

Correct? Yes

🔗 Follow-up

Problem: Following the night when the UFO researcher logged 8 additional sightings to the original 701, they start to make a more detailed report. As they are reviewing the sightings one by one, they find that 663 of them can be explained by known phenomena. How many potential UFO sightings remain unexplained after taking into account these known explanations?

Gemma 2B:

### Answer: 136

Expected answer: 46

Correct? No

🔗 Follow-up

Problem: Reconsidering the original report, suppose the UFO researcher initially only tracked 444 sightings in the Western Hemisphere. After observing 8 additional sightings in one night, how many UFO sightings has the researcher tracked in total after that particular night?

Gemma 2B:

Reasoning: The researcher has tracked 444+8 = <<444+8=452>>452 sightings in total after that particular night.
### Answer: 452

Expected answer: 452

Correct? Yes

🔗 Problem

Problem: In a remote galaxy, there are 67 stars which have planets around them. Apart from these, there are 244 stars which do not have any planets. How many stars are there in total in that galaxy?

Gemma 2B:

Reasoning: There are 67 stars with planets, and 244 stars without planets.
Total number of stars = 67 + 244 = <<67+244=311>>311.

Expected answer: 311

Correct? Yes

🔗 Problem

Problem: In a warehouse, there are 415 boxes of bananas. Another shipment arrives and brings in additional 216 boxes. How many boxes of bananas are there in the warehouse now?

Gemma 2B:

Reasoning: 415 + 216 = <<415+216=631>>631 boxes of bananas are in the warehouse now.

Expected answer: 631

Correct? Yes

🔗 Problem

Problem: In a particular galaxy, there are 373 known stars. Recently, astronomers discovered 540 more stars in that galaxy. How many stars are now known to exist in that galaxy?

Gemma 2B:

Reasoning: The number of stars now known to exist in that galaxy is 373 + 540 = <<373+540=913>>913.
### Answer: 913

Expected answer: 913

Correct? Yes

🔗 Follow-up

Problem: In a particular galaxy, there are 373 known stars. Recently, astronomers discovered 540 more stars in that galaxy. However, after careful review, they found that 153 of these stars were already accounted for in previous observations. How many stars are now known to exist in this galaxy after eliminating the repeated observations?

Gemma 2B:

### Answer: 860

Expected answer: 760

Correct? No

🔗 Follow-up

Problem: In the same galaxy, after further examination, astronomers found that they made a mistake in their initial count and there are actually 443 known stars, not 373. They also discovered 540 more stars as mentioned earlier. How many stars are now known to exist in that galaxy with the updated initial count?

Gemma 2B:

### Answer: 443

Expected answer: 983

Correct? No

🔗 Problem

Problem: At a dairy farm, there are 177 cows. The farmer sold 71 of them to another farmer. How many cows are currently at the dairy farm?

Gemma 2B:

Reasoning: After the sale, there are 177 - 71 = <<177-71=106>>106 cows at the dairy farm.
### Answer: 106

Expected answer: 106

Correct? Yes

🔗 Follow-up

Problem: Suppose originally, the dairy farm had 218 cows instead of 177. If the farmer still sold 71 of them, how many cows would be left on the farm?

Gemma 2B:

Reasoning: If the farmer sold 71 cows, there would be 218 - 71 = <<218-71=147>>147 cows left on the farm.
### Answer: 147

Expected answer: 147

Correct? Yes

🔗 Problem

Problem: On a farm, there are 178 adult chickens. But this month, an additional 73 chicks hatch. How many total chickens are there on the farm now?

Gemma 2B:

Reasoning: The number of adult chickens is 178. The number of chicks that hatched is 73.
The total number of chickens on the farm now is 178 + 73 = <<178+73=251>>251.
### Answer: 251

Expected answer: 251

Correct? Yes

🔗 Follow-up

Problem: On a farm, there are 178 adult chickens. But this month, an additional 73 chicks hatch. The farm's maximum capacity, though, is 983 chickens. How many more chickens can the farm hold?

Gemma 2B:

Reasoning: The farm has 178 adult chickens. The number of chicks that hatched is 73.
The maximum capacity of the farm is 983. So, the farm can hold 983 - 178 = <<983-178=805>>805 more chickens than it did before the chicks hatched.
### Answer: 805

Expected answer: 732

Correct? No

🔗 Follow-up

Problem: In the original word problem on the farm, there were 178 adult chickens. But let's imagine if the farm initially had 435 adult chickens instead, and this month an additional 73 chicks still hatch. Now, how many total chickens are there on the farm?

Gemma 2B:

Reasoning: The initial number of adult chickens was 178. The number of chicks that hatched was 73.
The total number of chickens on the farm now is 178 + 73 = <<178+73=251>>251.
### Answer: 251

Expected answer: 508

Correct? No

🔗 Problem

Problem: There is a huge parking lot with 720 trucks parked. In the afternoon, 88 more trucks parked in the lot. How many trucks are parked in the parking lot in the afternoon?

Gemma 2B:

Reasoning: 720 + 88 = <<720+88=728>>728 trucks are parked in the parking lot in the afternoon.

Expected answer: 808

Correct? No

🔗 Problem

Problem: A mighty wizard cast a spell that produced 484 magical sparks. However, 177 of them disappeared into thin air before reaching their destination. How many magical sparks made it to their destination?

Gemma 2B:

Reasoning: 484 - 177 = <<484-177=307>>307 magical sparks made it to their destination.
### Answer: 307

Expected answer: 307

Correct? Yes

🔗 Follow-up

Problem: Suppose that instead of 484 magical sparks, the mighty wizard initially cast a spell that produced 669 magical sparks. However, just as before, 177 of them disappeared into thin air before reaching their destination. In this modification of the scenario, how many magical sparks made it to their destination from the first spell?

Gemma 2B:

### Answer: 492

Expected answer: 492

Correct? Yes

🔗 Problem

Problem: Susan picked 671 bananas from the trees in the morning, and she picked 296 more bananas in the afternoon. How many bananas did Susan pick in total?

Gemma 2B:

Reasoning: Susan picked 671 + 296 = <<671+296=967>>967 bananas in total.
### Answer: 967

Expected answer: 967

Correct? Yes

🔗 Follow-up

Problem: Susan picked 671 bananas from the trees in the morning, and she picked 296 more bananas in the afternoon. However, 345 bananas were not ripe enough, so she put them back. How many ripe bananas did Susan end up with?

Gemma 2B:

Reasoning: Susan picked 671 - 345 = <<671-345=326>>326 ripe bananas.
### Answer: 326

Expected answer: 622

Correct? No

🔗 Follow-up

Problem: In the previous scenario, Susan picked 671 bananas in the morning. But what if she had actually picked 232 bananas in the morning and the same 296 bananas in the afternoon? How many bananas would Susan have picked in total, in this case?

Gemma 2B:

Reasoning: If Susan picked 232 bananas in the morning and 296 bananas in the afternoon, then she picked 232 + 296 = <<232+296=528>>528 bananas in total.
### Answer: 528

Expected answer: 528

Correct? Yes

🔗 Problem

Problem: A candle company produces 369 different types of candles. One day, they decide to create a new set of candles using the same designs but different scents. This doubles their product line. How many types of candles does the company produce now?

Gemma 2B:

Reasoning: The company now has 369 * 2 = <<369*2=736>>736 different types of candles.
### Answer: 736

Expected answer: 738

Correct? No

🔗 Problem

Problem: One day, a fisherman catches 406 fish in the morning and then, in the afternoon, he catches an additional 109. How many fish in total did the fisherman catch that day?

Gemma 2B:

Reasoning: The total number of fish caught in the morning and afternoon was 406 + 109 = <<406+109=515>>515.
### Answer: 515

Expected answer: 515

Correct? Yes

🔗 Follow-up

Problem: After catching the 406 fish in the morning and 109 fish in the afternoon, the fisherman then casts his line one more time and manages to catch an additional 189 fish in the evening. How many fish did the fisherman catch in total for the entire day?

Gemma 2B:

### Answer: 606

Expected answer: 704

Correct? No

🔗 Follow-up

Problem: In the previous problem, the fisherman initially caught 406 fish in the morning. But what if he only managed to catch 349 fish during the morning instead? If he still caught 109 fish in the afternoon, how many fish did he catch in total then?

Gemma 2B:

### Answer: 406+109 = 515

Expected answer: 458

Correct? No

🔗 Problem

Problem: A skateboard store sold 603 skateboards in October. In November, they sold 298 fewer skateboards than in October. How many skateboards did the skateboard store sell in November?

Gemma 2B:

Reasoning: In November, they sold 603 - 298 = <<603-298=305>>305 skateboards.
### Answer: 305

Expected answer: 305

Correct? Yes

🔗 Follow-up

Problem: Following up on the previous scenario, after November, two additional skateboards were returned to the skateboard store due to defects. After these returns, how many skateboards has the store actually sold in November?

Gemma 2B:

### Answer: 298

Expected answer: 303

Correct? No

🔗 Follow-up

Problem: Based on the previous scenarios, if the skateboard store had initially sold 457 fewer skateboards in October, instead of 298 fewer, how many skateboards would the store have sold in November then?

Gemma 2B:

### Answer: 457

Expected answer: 146

Correct? No

🔗 Problem

Problem: In a certain year, NASA sends 459 astronauts into space. In the same year, other space agencies from around the world combined send an additional 281 astronauts. How many astronauts were sent into space in total that year?

Gemma 2B:

Reasoning: 459+281 = <<459+281=740>>740 astronauts were sent into space that year.
### Answer: 740

Expected answer: 740

Correct? Yes

🔗 Follow-up

Problem: In a certain year, NASA sends 459 astronauts into space. In the same year, other space agencies around the world combined send an additional 281 astronauts. Later that year, a global collaboration initiative sends an additional 194 astronauts into space. How many astronauts were sent into space in total that year?

Gemma 2B:

### Answer: 459+281+194 = 744

Expected answer: 934

Correct? No

🔗 Follow-up

Problem: In the previous scenario, consider if NASA had been able to send only 422 astronauts into space, while the other space agencies still sent an additional 281 astronauts. How many astronauts in total would have been sent into space that year?

Gemma 2B:

### Answer: 721

Expected answer: 703

Correct? No

🔗 Problem

Problem: A team of firefighters save 472 people from a burning building. In a separate incident later that same day, they save an additional 93 people from a different fire. How many people in total did the firefighters save that day?

Gemma 2B:

Reasoning: 472+93 = <<472+93=565>>565 people were saved that day.
### Answer: 565

Expected answer: 565

Correct? Yes

🔗 Follow-up

Problem: After the firefighters saved 472 people from a burning building and saved an additional 93 people from a different fire, sadly 114 people were considered as lost at the end of the day. How many people were effectively saved by the firefighters?

Gemma 2B:

### Answer: 472+93-114 = <<472+93-114=475>>475 people were effectively saved by the firefighters.

Expected answer: 451

Correct? No

🔗 Follow-up

Problem: After carefully reviewing their records, the firefighters realized that their first count was wrong. Instead of 472 people, they had actually saved 60 people from the first fire. They still saved an additional 93 people from the second fire. How many people in total did the firefighters actually save?

Gemma 2B:

### Answer: 60+93 = <<60+93=153>>153 people were saved that day.

Expected answer: 153

Correct? Yes

🔗 Problem

Problem: Jack is a professional mountain climber. He has a rope that is 623 meters long. He buys an additional rope to make sure he is prepared for any situation. The total length of both ropes is 377 meters more than the length of the first rope. What is the total length of the two ropes?

Gemma 2B:

Reasoning: Let x be the length of the first rope. Then the length of the second rope is x + 623.
The total length of the two ropes is x + (x + 623) = 2x + 623.
The total length is 377 meters more than the length of the first rope, so we have 2x + 623 = 377.
Solving for x, we get x = 139.
Therefore, the total length of the two ropes is 139 + 623 = 762 meters.

Expected answer: 1000

Correct? No

🔗 Problem

Problem: A kite festival had 577 kites in the sky at its peak. After some time, 256 kites were taken down. How many kites remained in the sky?

Gemma 2B:

Reasoning: 577 - 256 = <<577-256=321>>321 kites remained in the sky.
### Answer: 321

Expected answer: 321

Correct? Yes

🔗 Follow-up

Problem: After the kite festival, the organizers brought an additional 316 kites to add to the ones that remained in the sky. How many kites were there in total after the organizers finished adding the additional kites?

Gemma 2B:

### Answer: 843

Expected answer: 637

Correct? No

🔗 Follow-up

Problem: Let's say originally, there were actually 855 kites in the sky at the beginning of the kite festival instead of 577. After the same number of 256 kites were taken down, how many kites would have remained in the sky?

Gemma 2B:

Reasoning: 855 - 256 = <<855-256=609>>609 kites would have remained in the sky.
### Answer: 609

Expected answer: 599

Correct? No