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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 672 · 40 questions
TalentJR

How to work it out (The old value is 100%): Decrease = old value − new value. Percentage decrease = decrease ÷ old value × 100. Decrease by p%: new value = old value − p% of the old value.

NameDateTime takenScore ___ / 40
  1. 1.The price of a school bag comes down from ₹120 to ₹12. What is the percentage decrease?
  2. 2.The price of a torch comes down from ₹500 to ₹100. What is the percentage decrease?
  3. 3.A toy car costs ₹25. The price comes down by 24%. What is the new price, in rupees?
  4. 4.A team scored 250 runs in one match and 24% fewer in the next. How many runs did it score in the next match?
  5. 5.A team scored 150 runs in one match and 129 runs in the next. What is the percentage decrease?
  6. 6.The price of a lunch box comes down from ₹60 to ₹51. What is the percentage decrease?
  7. 7.A team scored 120 runs in one match and 18 runs in the next. What is the percentage decrease?
  8. 8.A wall clock costs ₹200. The price comes down by 50%. What is the new price, in rupees?
  9. 9.A team scored 40 runs in one match and 55% fewer in the next. How many runs did it score in the next match?
  10. 10.The price of a school bag comes down from ₹60 to ₹21. What is the percentage decrease?
  11. 11.A team scored 20 runs in one match and 4 runs in the next. What is the percentage decrease?
  12. 12.A storybook costs ₹500. The price comes down by 51%. What is the new price, in rupees?
  13. 13.A tank has 120 litres of water and 35% of it is used. How many litres are left?
  14. 14.A team scored 60 runs in one match and 80% fewer in the next. How many runs did it score in the next match?
  15. 15.A tank had 60 litres of water. Now it has 45 litres. What is the percentage decrease?
  16. 16.A tank has 200 litres of water and 40% of it is used. How many litres are left?
  17. 17.A torch costs ₹100. The price comes down by 9%. What is the new price, in rupees?
  18. 18.The price of a lunch box comes down from ₹80 to ₹16. What is the percentage decrease?
  19. 19.A torch costs ₹25. The price comes down by 24%. What is the new price, in rupees?
  20. 20.A team scored 40 runs in one match and 32 runs in the next. What is the percentage decrease?
  21. 21.A team scored 250 runs in one match and 64% fewer in the next. How many runs did it score in the next match?
  22. 22.A tank had 20 litres of water. Now it has 9 litres. What is the percentage decrease?
  23. 23.A lunch box costs ₹400. The price comes down by 70%. What is the new price, in rupees?
  24. 24.A team scored 25 runs in one match and 16% fewer in the next. How many runs did it score in the next match?
  25. 25.A tank had 40 litres of water. Now it has 34 litres. What is the percentage decrease?
  26. 26.A storybook costs ₹25. The price comes down by 52%. What is the new price, in rupees?
  27. 27.The price of a toy car comes down from ₹400 to ₹260. What is the percentage decrease?
  28. 28.The price of a school bag comes down from ₹20 to ₹6. What is the percentage decrease?
  29. 29.A table fan costs ₹100. The price comes down by 69%. What is the new price, in rupees?
  30. 30.The price of a storybook comes down from ₹120 to ₹18. What is the percentage decrease?
  31. 31.A team scored 300 runs in one match and 35% fewer in the next. How many runs did it score in the next match?
  32. 32.A tank has 120 litres of water and 40% of it is used. How many litres are left?
  33. 33.A toy car costs ₹40. The price comes down by 30%. What is the new price, in rupees?
  34. 34.A kite costs ₹80. The price comes down by 25%. What is the new price, in rupees?
  35. 35.A water bottle costs ₹150. The price comes down by 84%. What is the new price, in rupees?
  36. 36.A toy car costs ₹120. The price comes down by 5%. What is the new price, in rupees?
  37. 37.The price of a football comes down from ₹80 to ₹28. What is the percentage decrease?
  38. 38.A kite costs ₹50. The price comes down by 46%. What is the new price, in rupees?
  39. 39.A team scored 80 runs in one match and 5% fewer in the next. How many runs did it score in the next match?
  40. 40.A team scored 300 runs in one match and 231 runs in the next. What is the percentage decrease?

Answer key

  1. 90
  2. 80
  3. 19
  4. 190
  5. 14
  6. 15
  7. 85
  8. 100
  9. 18
  10. 65
  11. 80
  12. 245
  13. 78
  14. 12
  15. 25
  16. 120
  17. 91
  18. 80
  19. 19
  20. 20
  21. 90
  22. 55
  23. 120
  24. 21
  25. 15
  26. 12
  27. 35
  28. 70
  29. 31
  30. 85
  31. 195
  32. 72
  33. 28
  34. 60
  35. 24
  36. 114
  37. 65
  38. 27
  39. 76
  40. 23

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