1. Mary has 5 apples. She buys 7 more. How many apples does she have now?
Explanation: Adding 5 and 7 gives 12 apples.
Report for correction2. A train has 8 compartments, and each compartment can hold 10 passengers. How many passengers can the train carry in total?
Explanation: 8 compartments multiply by 10 passengers is 80 passengers.
Report for correction3. Sam has 50. He buys a toy for 35. How much money is left with him?
Explanation: Subtracting 35 from 50 gives 15.
Report for correction4. A bakery sells 4 cakes each day. How many cakes will it sell in a week?
Explanation: A week has 7 days. Multiplying 4 cakes by 7 days gives 28 cakes.
Report for correction5. There are 24 pencils equally shared among 6 students. How many pencils does each student get?
Explanation: Dividing 24 by 6 gives 6 pencils per student.
Report for correction6. A basket has 15 bananas. If you eat 4 bananas, how many are left?
Explanation: Subtracting 4 from 15 leaves 11 bananas.
Report for correction7. Lily planted 3 rows of flowers with 5 flowers in each row. How many flowers did she plant in total?
Explanation: She planted 5 flowers in 3 rows. Multiply 3 and 5 gives 15 flowers.
Report for correction8. A car travels 60 kilometers in an hour. How far will it travel in 3 hours?
Explanation: Multiply 60 by 3 gives 180 kilometers.
Report for correction9. A box has 30 chocolates. If 18 are eaten, how many are left?
Explanation: Subtracting 18 from 30 leaves 12 chocolates.
Report for correction10. A shopkeeper sold 8 candies on Monday and 12 on Tuesday. How many candies did he sell in total?
Explanation: Adding 8 and 12 gives 20 candies.
Report for correction11. A pizza is divided into 8 slices. If 5 slices are eaten, how many are left?
Explanation: Subtracting 5 from 8 leaves 3 slices.
Report for correction12. There are 5 birds on a tree. If 2 more join, how many birds are there now?
Explanation: Adding 5 and 2 gives 7 birds.
Report for correction13. A book has 100 pages. If you read 25 pages a day, how many days will it take to finish the book?
Explanation: Dividing 100 by 25 gives 4 days.
Report for correction14. A pack of 12 crayons costs 60. What is the cost of one crayon?
Explanation: Dividing 60 by 12 gives 5.
Report for correction15. A chair costs 500, and a table costs 1,000. What is the total cost of buying both?
Explanation: Adding 500 and 1,000 gives 1,500.
Report for correction16. A bottle can hold 2 liters of water. How many bottles are needed to fill 10 liters?
Explanation: Dividing 10 by 2 gives 5 bottles.
Report for correction17. A basket has 36 oranges. If shared among 6 people, how many does each get?
Explanation: Dividing 36 by 6 gives 6 oranges per person.
Report for correction18. A boy saves 20 each day. How much will he save in a week?
Explanation: A week has 7 days. Hence 20 multiply by 7 gives 140.
Report for correction19. A rope is 30 meters long. If cut into 5 equal parts, how long is each part?
Explanation: Dividing 30 by 5 gives 6 meters.
Report for correction20. A packet has 50 biscuits. If you eat 20, how many are left?
Explanation: Subtracting 20 from 50 leaves 30 biscuits.
Report for correction21. Raju has 200. He spends 75 on toys. How much money is left?
Explanation: Subtracting 75 from 200 gives 125.
Report for correction22. A clock shows 2.30 PM. What time will it be after 3 hours?
Explanation: Adding 3 hours to 2.30 PM gives 5.30 PM.
Report for correction23. A tree has 9 branches, and each branch has 8 birds. How many birds are on the tree?
Explanation: 9 multiply by 8 gives 72 birds.
Report for correction24. A bucket holds 12 liters of water. How many buckets are needed to store 48 liters?
Explanation: Dividing 48 by 12 gives 4 buckets.
Report for correction25. There are 20 candies in a jar. If you eat half, how many are left?
Explanation: Half of 20 is 10, which means 20 divided by 2.
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