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Percentage Questions with Answers Worksheet

Percentage lesson 20: Final challenge: mixed percentages · Set 195 · 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.₹2500 earns ₹300 simple interest at 4% a year. For how many years was it kept?
  2. 2.What percent of 25 is 11?
  3. 3.A price goes up by 50%, and then the new price goes up by 10%. What is the total percentage increase?
  4. 4.A tank has 20 litres of water and 60% of it is used. How many litres are left?
  5. 5.A number changes from 120 to 84. Which is the right percentage change? (a) 30% decrease (b) 30% increase (c) 36% decrease (d) 36% increase
  6. 6.A shop sold 40 ice creams on Monday and 52 on Tuesday. What is the percentage increase?
  7. 7.A price comes down by 30% and then goes up by 10%. Is the final price more than, less than or the same as the starting price? (a) the same (b) more (c) less
  8. 8.The price of a lunch box changes from ₹400 to ₹608. What is the percentage change?
  9. 9.A shopkeeper buys a football for ₹300 but has to sell it for ₹192. What is the loss percentage?
  10. 10.The price of a lunch box changes from ₹50 to ₹55. What is the percentage change?
  11. 11.?% of 120 = 60
  12. 12.10 is 20% of ?
  13. 13.A price of ₹200 goes up by 40%, and then the new price goes up by 30%. What is the final price, in rupees?
  14. 14.A shopkeeper buys a table fan for ₹50 but has to sell it for ₹44. What is the loss percentage?
  15. 15.A number changes from 50 to 91. Which is the right percentage change? (a) 41% decrease (b) 41% increase (c) 82% decrease (d) 82% increase
  16. 16.?% of 60 = 51
  17. 17.What is the percentage difference between 26 and 14?
  18. 18.A table fan costs ₹100. The price comes down by 83%. What is the new price, in rupees?
  19. 19.What percent of 200 is 10?
  20. 20.A shopkeeper buys a school bag for ₹400 and sells it at a loss of 38%. How many rupees does the shopkeeper lose?
  21. 21.A tank had 25 litres of water. Now it has 4 litres. What is the percentage decrease?
  22. 22.120 is what percent of 400?
  23. 23.A wall clock costs ₹340 before GST. How many rupees of GST at 5% are added?
  24. 24.A school bag costs ₹400 plus 5% GST. What is the total price, in rupees?
  25. 25.A number changes from 40 to 42. Which is the right percentage change? (a) 5% increase (b) 2% increase (c) 5% decrease (d) 2% decrease
  26. 26.A football costs ₹350 before tax and ₹385 after tax. What is the tax rate, in percent?
  27. 27.One shop sells a storybook for ₹150 and another sells it for ₹90. What is the percentage difference between the two prices?
  28. 28.Ishaan keeps ₹3000 in a bank at 3% simple interest a year. How many rupees of interest does Ishaan get in 2 years?
  29. 29.A water bottle costs ₹1650 before GST and ₹1947 after GST. What is the GST rate, in percent?
  30. 30.What percent of 250 is 140?
  31. 31.A lunch box marked ₹1000 has 16% off in a sale. What is the sale price, in rupees?
  32. 32.A price goes up by 50% and then comes down by 20%. Is the final price more than, less than or the same as the starting price? (a) the same (b) more (c) less
  33. 33.Isha scored 19 out of 25 in a maths test. What percentage did Isha score?
  34. 34.A school bag marked ₹100 has 26% off in a sale. What is the sale price, in rupees?
  35. 35.70% of 440 =
  36. 36.A shopkeeper buys a football for ₹50 and sells it for ₹63. What is the profit percentage?
  37. 37.A shopkeeper buys a water bottle for ₹600 and sells it at a profit of 46%. What is the selling price, in rupees?
  38. 38.60% of a number is 225. What is the number?
  39. 39.A number changes from 50 to 97. Which is the right percentage change? (a) 94% increase (b) 47% increase (c) 47% decrease (d) 94% decrease
  40. 40.A kite costs ₹1840 before GST. How many rupees of GST at 5% are added?

Answer key

  1. 3
  2. 44
  3. 65
  4. 8
  5. 30% decrease
  6. 30
  7. less
  8. 52
  9. 36
  10. 10
  11. 50
  12. 50
  13. 364
  14. 12
  15. 82% increase
  16. 85
  17. 60
  18. 17
  19. 5
  20. 152
  21. 84
  22. 30
  23. 17
  24. 420
  25. 5% increase
  26. 10
  27. 50
  28. 180
  29. 18
  30. 56
  31. 840
  32. more
  33. 76
  34. 74
  35. 308
  36. 26
  37. 876
  38. 375
  39. 94% increase
  40. 92

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