Word problems

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

1. A student scored 78, 48, 84, 85, 57, 68 in 6 tests. What is the average score?

2. A student scored 59, 54, 61, 94 in 4 tests. What is the average score?

3. 5 shirts cost Rs. 360 each. A discount of 25% is given on the total bill. What is the amount to pay?

4. In a class of 316 students, 75% are girls. How many boys are there?

5. A train covers 144 km in 2 hours at a steady speed. What is its speed in km per hour?

6. A student scored 57, 54, 92, 73, 43, 71 in 6 tests. What is the average score?

7. 9 shirts cost Rs. 560 each. A discount of 20% is given on the total bill. What is the amount to pay?

8. Find the simple interest on Rs. 1400 at 8% per year for 1 years.

9. A student scored 81, 65, 58, 48 in 4 tests. What is the average score?

10. A student scored 74, 76, 95, 69, 46 in 5 tests. What is the average score?

11. A student scored 84, 72, 75, 99, 45 in 5 tests. What is the average score?

12. A student scored 99, 75, 60, 86 in 4 tests. What is the average score?

13. A student scored 66, 44, 80, 89, 56 in 5 tests. What is the average score?

14. A student scored 76, 84, 49, 87 in 4 tests. What is the average score?

15. A shopkeeper buys a bag for Rs. 760 and sells it for Rs. 690. What is the loss?

16. 8 friends share a bill of Rs. 768 equally, and each also gives a tip of Rs. 12. How much does each friend pay in all?

17. Find the simple interest on Rs. 2200 at 10% per year for 1 years.

18. In a class of 5 students, 40% are girls. How many boys are there?

19. In a class of 24 students, 25% are girls. How many boys are there?

20. 7 friends share a bill of Rs. 336 equally, and each also gives a tip of Rs. 6. How much does each friend pay in all?

Gurukul Technicals Institute: free practice sheetsSheet 8371606