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Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 660 · 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.

NameDateTime takenScore ___ / 40
  1. 1.310 children are in a school and 40% of them come by bus. How many children come by bus?
  2. 2.150% of 252 =
  3. 3.A test has 40 marks. To get 65%, how many marks does Riya need?
  4. 4.15% of a number is 39. What is the number?
  5. 5.A price of ₹300 comes down by 50%, and then the new price comes down by 20%. What is the final price, in rupees?
  6. 6.What is the percentage difference between 18 and 22?
  7. 7.A shopkeeper buys a water bottle for ₹200 and sells it at a profit of 22%. How many rupees of profit does the shopkeeper make?
  8. 8.A test has 200 marks. To get 71%, how many marks does Sara need?
  9. 9.The price of a cricket bat goes up from ₹300 to ₹519. What is the percentage increase?
  10. 10.The price of a football comes down from ₹40 to ₹6. What is the percentage decrease?
  11. 11.A football marked ₹1200 has 49% off in a sale. How many rupees do you save?
  12. 12.460 is what percent of 500?
  13. 13.What is the percentage difference between 90 and 110?
  14. 14.A wall clock marked ₹150 has 18% off in a sale. What is the sale price, in rupees?
  15. 15.₹1500 earns ₹45 simple interest in 1 year. What is the rate of interest per year, in percent?
  16. 16.A shopkeeper buys a cricket bat for ₹150 but has to sell it for ₹93. What is the loss percentage?
  17. 17.120% of 230 =
  18. 18.A price goes up by 10%, and then the new price goes up by 50%. What is the total percentage increase?
  19. 19.A number changes from 200 to 276. Which is the right percentage change? (a) 76% decrease (b) 76% increase (c) 38% increase (d) 38% decrease
  20. 20.111 is 30% of ?
  21. 21.A tank had 120 litres of water. Now it has 114 litres. What is the percentage decrease?
  22. 22.4% of 425 =
  23. 23.A price of ₹400 goes up by 50%, and then the new price goes up by 50%. What is the final price, in rupees?
  24. 24.A water bottle costs ₹80 before tax and ₹88 after tax. What is the tax rate, in percent?
  25. 25.11 is 20% of ?
  26. 26.The price of a lunch box changes from ₹80 to ₹60. What is the percentage change?
  27. 27.A football marked ₹800 has 15% off in a sale. What is the sale price, in rupees?
  28. 28.What percent of 60 is 45?
  29. 29.60% of a number is 105. What is the number?
  30. 30.75% of a number is 255. What is the number?
  31. 31.Kabir spent ₹3, which is 12% of the pocket money. How much pocket money did Kabir have, in rupees?
  32. 32.A test has 200 marks. To get 90%, how many marks does Dev need?
  33. 33.A shopkeeper buys a toy car for ₹100 and sells it at a loss of 17%. How many rupees does the shopkeeper lose?
  34. 34.5 is what percent of 25?
  35. 35.A shopkeeper buys a lunch box for ₹80 and sells it at a profit of 5%. What is the selling price, in rupees?
  36. 36.A shopkeeper buys a table fan for ₹120 and sells it for ₹132. What is the profit percentage?
  37. 37.36 is 15% of ?
  38. 38.A football costs ₹1600 before GST. How many rupees of GST at 18% are added?
  39. 39.?% of 300 = 33
  40. 40.6% of 350 =

Answer key

  1. 124
  2. 378
  3. 26
  4. 260
  5. 120
  6. 20
  7. 44
  8. 142
  9. 73
  10. 85
  11. 588
  12. 92
  13. 20
  14. 123
  15. 3
  16. 38
  17. 276
  18. 65
  19. 38% increase
  20. 370
  21. 5
  22. 17
  23. 900
  24. 10
  25. 55
  26. 25
  27. 680
  28. 75
  29. 175
  30. 340
  31. 25
  32. 180
  33. 17
  34. 20
  35. 84
  36. 10
  37. 240
  38. 288
  39. 11
  40. 21

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