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Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 100 · 40 questions
TalentJR

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.

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  1. 1.A school bag costs ₹50. The price comes down by 6%. What is the new price, in rupees?
  2. 2.One shop sells a storybook for ₹168 and another sells it for ₹72. What is the percentage difference between the two prices?
  3. 3.?% of 25 = 9
  4. 4.A shopkeeper buys a torch for ₹120 and sells it for ₹156. What is the profit percentage?
  5. 5.The price of a wall clock comes down from ₹150 to ₹45. What is the percentage decrease?
  6. 6.What percent of 50 is 28?
  7. 7.A shopkeeper buys a football for ₹600 but has to sell it for ₹558. What is the loss percentage?
  8. 8.₹2000 earns ₹300 simple interest in 3 years. What is the rate of interest per year, in percent?
  9. 9.A table fan costs ₹920 before GST. How many rupees of GST at 5% are added?
  10. 10.The price of a school bag comes down from ₹25 to ₹8. What is the percentage decrease?
  11. 11.A farmer picks 140 mangoes and 15% of them are ripe. How many mangoes are ripe?
  12. 12.A price of ₹200 comes down by 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  13. 13.₹2000 earns ₹880 simple interest in 4 years. What is the rate of interest per year, in percent?
  14. 14.A farmer picks 300 mangoes and 3% of them are ripe. How many mangoes are ripe?
  15. 15.Sara keeps ₹4000 in a bank at 4% simple interest a year. How many rupees of interest does Sara get in 4 years?
  16. 16.What percent of 400 is 28?
  17. 17.A storybook is marked ₹1000. In a sale it is sold for ₹800. What is the discount percentage?
  18. 18.A shopkeeper buys a school bag for ₹600 and sells it at a profit of 6%. How many rupees of profit does the shopkeeper make?
  19. 19.The price of a cricket bat changes from ₹400 to ₹592. What is the percentage change?
  20. 20.The price of a table fan changes from ₹250 to ₹305. What is the percentage change?
  21. 21.20% of a number is 52. What is the number?
  22. 22.The price of a football changes from ₹20 to ₹31. What is the percentage change?
  23. 23.What is the percentage difference between 195 and 105?
  24. 24.Aarav scored 356 marks out of 400 in 4 subjects (100 marks each). What is Aarav’s percentage?
  25. 25.Meera scored 372 marks out of 600 in 6 subjects (100 marks each). What is Meera’s percentage?
  26. 26.Dev scored 15 out of 50 in a maths test. What percentage did Dev score?
  27. 27.A school bag costs ₹50. The price comes down by 12%. What is the new price, in rupees?
  28. 28.What percent of 25 is 21?
  29. 29.30% of 480 =
  30. 30.6% of 100 =
  31. 31.A torch costs ₹225 before tax. How many rupees of tax at 12% are added?
  32. 32.What percent of 20 is 7?
  33. 33.A kite costs ₹80. The price goes up by 45%. What is the new price, in rupees?
  34. 34.₹500 earns ₹40 simple interest at 2% a year. For how many years was it kept?
  35. 35.A team scored 100 runs in one match and 70 runs in the next. What is the percentage decrease?
  36. 36.What is the percentage difference between 25 and 15?
  37. 37.A shopkeeper buys a football for ₹500 but has to sell it for ₹475. What is the loss percentage?
  38. 38.Sara keeps ₹5000 in a bank at 7% simple interest a year. How many rupees of interest does Sara get in 1 year?
  39. 39.A team scored 40 runs in one match and 8 runs in the next. What is the percentage decrease?
  40. 40.?% of 400 = 296

Answer key

  1. 47
  2. 80
  3. 36
  4. 30
  5. 70
  6. 56
  7. 7
  8. 5
  9. 46
  10. 68
  11. 21
  12. 50
  13. 11
  14. 9
  15. 640
  16. 7
  17. 20
  18. 36
  19. 48
  20. 22
  21. 260
  22. 55
  23. 60
  24. 89
  25. 62
  26. 30
  27. 44
  28. 84
  29. 144
  30. 6
  31. 27
  32. 35
  33. 116
  34. 4
  35. 30
  36. 50
  37. 5
  38. 350
  39. 80
  40. 74

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