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 11 cm. What is its perimeter in cm?

2. A pen costs Rs. 18 and a book costs Rs. 46. What is the cost of 3 pens and 3 books?

3. A rectangular garden is 21 m long and 19 m wide. What is its area in square metres?

4. A school has 15 boys and 45 girls. They sit 5 to a bench. How many benches are needed?

5. A rectangular garden is 20 m long and 7 m wide. What is its area in square metres?

6. A rectangular garden is 21 m long and 11 m wide. What is its area in square metres?

7. A pen costs Rs. 23 and a book costs Rs. 53. What is the cost of 8 pens and 2 books?

8. A car travels at 41 km per hour for 3 hours. How far does it travel in km?

9. A rectangular garden is 20 m long and 19 m wide. What is its area in square metres?

10. There are 7 packets with 11 biscuits in each. 26 biscuits are eaten. How many are left?

11. A school has 18 boys and 24 girls. They sit 3 to a bench. How many benches are needed?

12. A school has 45 boys and 25 girls. They sit 5 to a bench. How many benches are needed?

13. There are 6 packets with 9 biscuits in each. 16 biscuits are eaten. How many are left?

14. A shop had 79 pencils. It sold 27 in the morning and 30 in the evening. How many pencils are left?

15. There are 8 packets with 5 biscuits in each. 5 biscuits are eaten. How many are left?

16. A school has 45 boys and 45 girls. They sit 5 to a bench. How many benches are needed?

17. A car travels at 85 km per hour for 8 hours. How far does it travel in km?

18. A pen costs Rs. 18 and a book costs Rs. 31. What is the cost of 3 pens and 4 books?

19. Aarav buys 3 toys at Rs. 25 each and pays with a Rs. 500 note. How much change is returned?

20. A rectangular garden is 32 m long and 10 m wide. What is its area in square metres?

Gurukul Technicals Institute: free practice sheetsSheet 5239928