Word problems

Read each problem carefully and write the answer with its unit.

1. A car travels at 40 km per hour for 3 hours. How far does it travel in km?

2. The length of a rectangle is 9 cm and its breadth is 4 cm. What is its perimeter in cm?

3. There are 6 packets with 8 biscuits in each. 23 biscuits are eaten. How many are left?

4. A rectangular garden is 21 m long and 20 m wide. What is its area in square metres?

5. A pen costs Rs. 8 and a book costs Rs. 64. What is the cost of 8 pens and 5 books?

6. A pen costs Rs. 19 and a book costs Rs. 79. What is the cost of 3 pens and 5 books?

7. There are 4 packets with 8 biscuits in each. 17 biscuits are eaten. How many are left?

8. There are 3 packets with 9 biscuits in each. 4 biscuits are eaten. How many are left?

9. A rectangular garden is 39 m long and 15 m wide. What is its area in square metres?

10. Priya buys 3 toys at Rs. 58 each and pays with a Rs. 500 note. How much change is returned?

11. A school has 8 boys and 12 girls. They sit 4 to a bench. How many benches are needed?

12. A shop had 102 stickers. It sold 12 in the morning and 23 in the evening. How many stickers are left?

13. A shop had 109 cards. It sold 27 in the morning and 39 in the evening. How many cards are left?

14. Ishaan buys 6 toys at Rs. 44 each and pays with a Rs. 500 note. How much change is returned?

15. A shop had 170 stamps. It sold 35 in the morning and 27 in the evening. How many stamps are left?

16. A pen costs Rs. 21 and a book costs Rs. 57. What is the cost of 6 pens and 3 books?

17. A pen costs Rs. 18 and a book costs Rs. 47. What is the cost of 8 pens and 3 books?

18. Aarav buys 5 toys at Rs. 50 each and pays with a Rs. 500 note. How much change is returned?

19. A shop had 166 coins. It sold 30 in the morning and 38 in the evening. How many coins are left?

20. A school has 15 boys and 20 girls. They sit 5 to a bench. How many benches are needed?

Gurukul Technicals Institute: free practice sheetsSheet 3256607