Word problems

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

1. The length of a rectangle is 20 cm and its breadth is 7 cm. What is its perimeter in cm?

2. There are 3 packets with 5 biscuits in each. 8 biscuits are eaten. How many are left?

3. Vikram buys 3 toys at Rs. 57 each and pays with a Rs. 500 note. How much change is returned?

4. A pen costs Rs. 18 and a book costs Rs. 83. What is the cost of 2 pens and 4 books?

5. There are 5 packets with 6 biscuits in each. 23 biscuits are eaten. How many are left?

6. A school has 12 boys and 24 girls. They sit 3 to a bench. How many benches are needed?

7. There are 3 packets with 11 biscuits in each. 27 biscuits are eaten. How many are left?

8. A rectangular garden is 22 m long and 16 m wide. What is its area in square metres?

9. A rectangular garden is 39 m long and 28 m wide. What is its area in square metres?

10. There are 7 packets with 11 biscuits in each. 55 biscuits are eaten. How many are left?

11. A car travels at 43 km per hour for 2 hours. How far does it travel in km?

12. A pen costs Rs. 16 and a book costs Rs. 70. What is the cost of 7 pens and 4 books?

13. A shop had 120 mangoes. It sold 30 in the morning and 13 in the evening. How many mangoes are left?

14. A rectangular garden is 30 m long and 29 m wide. What is its area in square metres?

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

16. There are 9 packets with 10 biscuits in each. 68 biscuits are eaten. How many are left?

17. Neha buys 3 toys at Rs. 27 each and pays with a Rs. 500 note. How much change is returned?

18. A car travels at 43 km per hour for 7 hours. How far does it travel in km?

19. Rohan buys 5 toys at Rs. 38 each and pays with a Rs. 500 note. How much change is returned?

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

Gurukul Technicals Institute: free practice sheetsSheet 7771830