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Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 817 · 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 tank holds 570 litres of water and 90% of it is used. How many litres are used?
  2. 2.A shopkeeper buys a school bag for ₹800 and sells it at a loss of 7%. What is the selling price, in rupees?
  3. 3.Anaya keeps ₹3000 in a bank at 11% simple interest a year. How many rupees of interest does Anaya get in 5 years?
  4. 4.A wall clock marked ₹1200 has 34% off in a sale. What is the sale price, in rupees?
  5. 5.The price of a cricket bat changes from ₹250 to ₹495. What is the percentage change?
  6. 6.A price comes down by 50% and then goes up by 10%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
  7. 7.A tank has 400 litres of water and 60% of it is used. How many litres are left?
  8. 8.?% of 50 = 5
  9. 9.A shopkeeper buys a kite for ₹600 but has to sell it for ₹558. What is the loss percentage?
  10. 10.The price of a football goes up from ₹20 to ₹32. What is the percentage increase?
  11. 11.What is the percentage difference between 90 and 60?
  12. 12.A storybook costs ₹60. The price goes up by 10%. What is the new price, in rupees?
  13. 13.25% of a number is 6. What is the number?
  14. 14.A shopkeeper buys a wall clock for ₹300 and sells it at a loss of 44%. What is the selling price, in rupees?
  15. 15.A test has 40 marks. To get 90%, how many marks does Kabir need?
  16. 16.A price of ₹400 goes up by 30%, and then the new price goes up by 30%. What is the final price, in rupees?
  17. 17.A shopkeeper buys a toy car for ₹120 and sells it at a loss of 10%. What is the selling price, in rupees?
  18. 18.3% of 600 =
  19. 19.A pencil box costs ₹420 before GST and ₹441 after GST. What is the GST rate, in percent?
  20. 20.What percent of 50 is 4?
  21. 21.A toy car is marked ₹150. In a sale it is sold for ₹102. What is the discount percentage?
  22. 22.A shopkeeper buys a storybook for ₹300 but has to sell it for ₹204. What is the loss percentage?
  23. 23.A number changes from 50 to 37. Which is the right percentage change? (a) 13% increase (b) 26% decrease (c) 13% decrease (d) 26% increase
  24. 24.One shop sells a football for ₹171 and another sells it for ₹129. What is the percentage difference between the two prices?
  25. 25.A football is marked ₹120. In a sale it is sold for ₹66. What is the discount percentage?
  26. 26.What is the percentage difference between 267 and 133?
  27. 27.A price of ₹400 goes up by 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  28. 28.A school club grows from 20 members to 21 members. What is the percentage increase?
  29. 29.A shopkeeper buys a pencil box for ₹250 and sells it at a profit of 22%. How many rupees of profit does the shopkeeper make?
  30. 30.A water bottle costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
  31. 31.A table fan costs ₹1740 before GST and ₹1827 after GST. What is the GST rate, in percent?
  32. 32.A price of ₹300 comes down by 40%, and then the new price comes down by 20%. What is the final price, in rupees?
  33. 33.A school club has 40 members. The number grows by 95%. How many members are there now?
  34. 34.A tank has 250 litres of water and 22% of it is used. How many litres are left?
  35. 35.A torch costs ₹800 plus 18% GST. What is the total price, in rupees?
  36. 36.The price of a football comes down from ₹20 to ₹18. What is the percentage decrease?
  37. 37.6 is what percent of 50?
  38. 38.Ishaan keeps ₹5000 in a bank at 10% simple interest a year. What is the total amount after 4 years, in rupees?
  39. 39.A kite marked ₹400 has 9% off in a sale. What is the sale price, in rupees?
  40. 40.A farmer picks 480 mangoes and 30% of them are ripe. How many mangoes are ripe?

Answer key

  1. 513
  2. 744
  3. 1650
  4. 792
  5. 98
  6. less
  7. 160
  8. 10
  9. 7
  10. 60
  11. 40
  12. 66
  13. 24
  14. 168
  15. 36
  16. 676
  17. 108
  18. 18
  19. 5
  20. 8
  21. 32
  22. 32
  23. 26% decrease
  24. 28
  25. 45
  26. 67
  27. 300
  28. 5
  29. 55
  30. 18
  31. 5
  32. 144
  33. 78
  34. 195
  35. 944
  36. 10
  37. 12
  38. 7000
  39. 364
  40. 144

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage