Word problems

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

1. The length of a rectangle is 21 cm and its breadth is 4 cm. What is its perimeter in cm?

2. A school has 21 boys and 6 girls. They sit 3 to a bench. How many benches are needed?

3. A rectangular garden is 17 m long and 13 m wide. What is its area in square metres?

4. There are 9 packets with 8 biscuits in each. 23 biscuits are eaten. How many are left?

5. A rectangular garden is 10 m long and 4 m wide. What is its area in square metres?

6. A car travels at 58 km per hour for 7 hours. How far does it travel in km?

7. There are 7 packets with 8 biscuits in each. 48 biscuits are eaten. How many are left?

8. A rectangular garden is 19 m long and 17 m wide. What is its area in square metres?

9. The length of a rectangle is 30 cm and its breadth is 13 cm. What is its perimeter in cm?

10. The length of a rectangle is 9 cm and its breadth is 6 cm. What is its perimeter in cm?

11. A car travels at 89 km per hour for 7 hours. How far does it travel in km?

12. A rectangular garden is 10 m long and 6 m wide. What is its area in square metres?

13. A pen costs Rs. 16 and a book costs Rs. 59. What is the cost of 3 pens and 2 books?

14. There are 6 packets with 7 biscuits in each. 23 biscuits are eaten. How many are left?

15. A shop had 131 stickers. It sold 30 in the morning and 27 in the evening. How many stickers are left?

16. There are 3 packets with 12 biscuits in each. 8 biscuits are eaten. How many are left?

17. A pen costs Rs. 23 and a book costs Rs. 50. What is the cost of 6 pens and 2 books?

18. The length of a rectangle is 12 cm and its breadth is 9 cm. What is its perimeter in cm?

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

20. Arjun buys 3 toys at Rs. 24 each and pays with a Rs. 500 note. How much change is returned?

Gurukul Technicals Institute: free practice sheetsSheet 6282824