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 16 cm. What is its perimeter in cm?

2. A school has 10 boys and 20 girls. They sit 5 to a bench. How many benches are needed?

3. A pen costs Rs. 18 and a book costs Rs. 52. What is the cost of 6 pens and 5 books?

4. A car travels at 36 km per hour for 3 hours. How far does it travel in km?

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

6. The length of a rectangle is 15 cm and its breadth is 11 cm. What is its perimeter in cm?

7. Priya buys 6 toys at Rs. 50 each and pays with a Rs. 500 note. How much change is returned?

8. A rectangular garden is 33 m long and 29 m wide. What is its area in square metres?

9. The length of a rectangle is 16 cm and its breadth is 5 cm. What is its perimeter in cm?

10. A rectangular garden is 31 m long and 23 m wide. What is its area in square metres?

11. There are 6 packets with 7 biscuits in each. 18 biscuits are eaten. How many are left?

12. Aarav buys 4 toys at Rs. 30 each and pays with a Rs. 500 note. How much change is returned?

13. A school has 28 boys and 20 girls. They sit 4 to a bench. How many benches are needed?

14. A shop had 120 pencils. It sold 33 in the morning and 25 in the evening. How many pencils are left?

15. A rectangular garden is 10 m long and 8 m wide. What is its area in square metres?

16. Rohan buys 2 toys at Rs. 49 each and pays with a Rs. 500 note. How much change is returned?

17. Neha buys 2 toys at Rs. 51 each and pays with a Rs. 500 note. How much change is returned?

18. A pen costs Rs. 5 and a book costs Rs. 85. What is the cost of 2 pens and 4 books?

19. A pen costs Rs. 15 and a book costs Rs. 61. What is the cost of 7 pens and 3 books?

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

Gurukul Technicals Institute: free practice sheetsSheet 1518235