Word problems

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

1. The length of a rectangle is 40 cm and its breadth is 37 cm. What is its perimeter in cm?

2. A pen costs Rs. 21 and a book costs Rs. 80. What is the cost of 3 pens and 5 books?

3. A pen costs Rs. 17 and a book costs Rs. 73. What is the cost of 3 pens and 2 books?

4. A pen costs Rs. 17 and a book costs Rs. 70. What is the cost of 8 pens and 3 books?

5. Ananya buys 5 toys at Rs. 56 each and pays with a Rs. 500 note. How much change is returned?

6. There are 6 packets with 11 biscuits in each. 29 biscuits are eaten. How many are left?

7. There are 3 packets with 7 biscuits in each. 4 biscuits are eaten. How many are left?

8. Aarav buys 6 toys at Rs. 25 each and pays with a Rs. 500 note. How much change is returned?

9. The length of a rectangle is 14 cm and its breadth is 7 cm. What is its perimeter in cm?

10. There are 5 packets with 12 biscuits in each. 36 biscuits are eaten. How many are left?

11. A car travels at 40 km per hour for 4 hours. How far does it travel in km?

12. A pen costs Rs. 6 and a book costs Rs. 63. What is the cost of 5 pens and 5 books?

13. A shop had 63 pencils. It sold 39 in the morning and 33 in the evening. How many pencils are left?

14. A shop had 180 stamps. It sold 14 in the morning and 39 in the evening. How many stamps are left?

15. A pen costs Rs. 19 and a book costs Rs. 60. What is the cost of 8 pens and 5 books?

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

17. There are 9 packets with 10 biscuits in each. 18 biscuits are eaten. How many are left?

18. A shop had 109 balloons. It sold 28 in the morning and 19 in the evening. How many balloons are left?

19. A rectangular garden is 36 m long and 32 m wide. What is its area in square metres?

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

Gurukul Technicals Institute: free practice sheetsSheet 4169480