Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 823 · 40 questions

How to work it out (Find the 100%): Find the base — the number that is 100% (the whole, the old value, the cost price or the marked price). Choose the formula: part = p% of the base, or percent = part ÷ base × 100. Check the answer by working backwards.

1. 1.A pencil box costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
2. 2.A school club has 150 members. The number grows by 26%. How many members are there now?
3. 3.A tank had 60 litres of water. Now it has 27 litres. What is the percentage decrease?
4. 4.A number changes from 60 to 36. Which is the right percentage change? (a) 40% decrease (b) 40% increase (c) 24% decrease (d) 24% increase
5. 5.36 is what percent of 80?
6. 6.A shopkeeper buys a wall clock for ₹200 and sells it at a profit of 11%. What is the selling price, in rupees?
7. 7.A shopkeeper buys a lunch box for ₹50 and sells it at a loss of 50%. What is the selling price, in rupees?
8. 8.A shopkeeper buys a school bag for ₹200 and sells it at a profit of 32%. How many rupees of profit does the shopkeeper make?
9. 9.One shop sells a cricket bat for ₹108 and another sells it for ₹52. What is the percentage difference between the two prices?
10. 10.35 is what percent of 50?
11. 11.A lunch box marked ₹120 has 15% off in a sale. How many rupees do you save?
12. 12.Aarav scored 260 marks out of 400 in 4 subjects (100 marks each). What is Aarav’s percentage?
13. 13.A tank holds 200 litres of water and 3% of it is used. How many litres are used?
14. 14.72 is what percent of 150?
15. 15.₹2000 earns ₹220 simple interest at 11% a year. For how many years was it kept?
16. 16.The price of a wall clock changes from ₹20 to ₹38. What is the percentage change?
17. 17.A shopkeeper buys a school bag for ₹200 and sells it at a profit of 5%. How many rupees of profit does the shopkeeper make?
18. 18.36 is what percent of 400?
19. 19.A shopkeeper buys a storybook for ₹50 and sells it for ₹69. What is the profit percentage?
20. 20.The price of a pencil box comes down from ₹50 to ₹20. What is the percentage decrease?
21. 21.A table fan marked ₹600 has 22% off in a sale. How many rupees do you save?
22. 22.12% of a number is 12. What is the number?
23. 23.8% of 300 =
24. 24.A kite costs ₹575 plus 12% tax. What is the total price, in rupees?
25. 25.A shopkeeper buys a storybook for ₹50 and sells it at a loss of 12%. How many rupees does the shopkeeper lose?
26. 26.The price of a kite comes down from ₹60 to ₹33. What is the percentage decrease?
27. 27.A price goes up by 30% and then comes down by 30%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
28. 28.A price of ₹300 goes up by 50%, and then the new price goes up by 40%. What is the final price, in rupees?
29. 29.Isha scored 426 marks out of 600 in 6 subjects (100 marks each). What is Isha’s percentage?
30. 30.The price of a water bottle goes up from ₹25 to ₹46. What is the percentage increase?
31. 31.A price of ₹500 goes up by 40%, and then the new price goes up by 20%. What is the final price, in rupees?
32. 32.A torch costs ₹800 before GST. How many rupees of GST at 18% are added?
33. 33.6% of 250 =
34. 34.5% of a number is 2. What is the number?
35. 35.A number changes from 200 to 264. Which is the right percentage change? (a) 32% increase (b) 64% decrease (c) 32% decrease (d) 64% increase
36. 36.A shopkeeper buys a school bag for ₹50 and sells it at a profit of 26%. How many rupees of profit does the shopkeeper make?
37. 37.57 is 25% of ?
38. 38.51 is 30% of ?
39. 39.16 is what percent of 80?
40. 40.22 is 40% of ?

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