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Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 708 · 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.The price of a school bag goes up from ₹25 to ₹33. What is the percentage increase?
  2. 2.120% of 345 =
  3. 3.What percent of 25 is 21?
  4. 4.The price of a wall clock comes down from ₹60 to ₹18. What is the percentage decrease?
  5. 5.Dev keeps ₹3000 in a bank at 12% simple interest a year. What is the total amount after 2 years, in rupees?
  6. 6.A farmer picks 50 mangoes and 6% of them are ripe. How many mangoes are ripe?
  7. 7.Arjun keeps ₹1500 in a bank at 10% simple interest a year. How many rupees of interest does Arjun get in 1 year?
  8. 8.260 children are in a school and 60% of them come by bus. How many children come by bus?
  9. 9.A shopkeeper buys a table fan for ₹400 and sells it at a loss of 8%. How many rupees does the shopkeeper lose?
  10. 10.The price of a torch goes up from ₹250 to ₹390. What is the percentage increase?
  11. 11.A shopkeeper buys a water bottle for ₹500 and sells it at a loss of 33%. How many rupees does the shopkeeper lose?
  12. 12.What percent of 60 is 39?
  13. 13.?% of 200 = 84
  14. 14.A shopkeeper buys a football for ₹100 and sells it at a profit of 10%. How many rupees of profit does the shopkeeper make?
  15. 15.The price of a school bag comes down from ₹60 to ₹45. What is the percentage decrease?
  16. 16.5 is 25% of ?
  17. 17.A shopkeeper buys a lunch box for ₹120 and sells it for ₹138. What is the profit percentage?
  18. 18.A shopkeeper buys a football for ₹120 and sells it at a loss of 35%. How many rupees does the shopkeeper lose?
  19. 19.The price of a lunch box goes up from ₹80 to ₹112. What is the percentage increase?
  20. 20.A shopkeeper buys a lunch box for ₹80 and sells it at a profit of 35%. How many rupees of profit does the shopkeeper make?
  21. 21.The price of a storybook goes up from ₹40 to ₹44. What is the percentage increase?
  22. 22.90% of 340 =
  23. 23.A shopkeeper buys a water bottle for ₹800 and sells it at a profit of 25%. What is the selling price, in rupees?
  24. 24.A shopkeeper buys a wall clock for ₹100 and sells it at a profit of 49%. How many rupees of profit does the shopkeeper make?
  25. 25.A price of ₹300 comes down by 50%, and then the new price comes down by 10%. What is the final price, in rupees?
  26. 26.₹4000 earns ₹720 simple interest in 3 years. What is the rate of interest per year, in percent?
  27. 27.?% of 150 = 9
  28. 28.30% of a number is 21. What is the number?
  29. 29.A school bag costs ₹440 before GST. How many rupees of GST at 5% are added?
  30. 30.A wall clock costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
  31. 31.A storybook costs ₹960 plus 10% tax. What is the total price, in rupees?
  32. 32.A shopkeeper buys a torch for ₹100 and sells it for ₹147. What is the profit percentage?
  33. 33.A price goes up by 20% and then comes down by 50%. Is the final price more than, less than or the same as the starting price? (a) less (b) the same (c) more
  34. 34.The price of a cricket bat changes from ₹250 to ₹455. What is the percentage change?
  35. 35.Arjun keeps ₹4000 in a bank at 5% simple interest a year. What is the total amount after 5 years, in rupees?
  36. 36.A shopkeeper buys a storybook for ₹400 and sells it at a loss of 17%. How many rupees does the shopkeeper lose?
  37. 37.A torch costs ₹560 before GST and ₹588 after GST. What is the GST rate, in percent?
  38. 38.78 is what percent of 150?
  39. 39.A shopkeeper buys a pencil box for ₹800 and sells it at a loss of 42%. How many rupees does the shopkeeper lose?
  40. 40.Aarav spent ₹114, which is 60% of the pocket money. How much pocket money did Aarav have, in rupees?

Answer key

  1. 32
  2. 414
  3. 84
  4. 70
  5. 3720
  6. 3
  7. 150
  8. 156
  9. 32
  10. 56
  11. 165
  12. 65
  13. 42
  14. 10
  15. 25
  16. 20
  17. 15
  18. 42
  19. 40
  20. 28
  21. 10
  22. 306
  23. 1000
  24. 49
  25. 135
  26. 6
  27. 6
  28. 70
  29. 22
  30. 18
  31. 1056
  32. 47
  33. less
  34. 82
  35. 5000
  36. 68
  37. 5
  38. 52
  39. 336
  40. 190

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