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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 381 · 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.A team scored 80 runs in one match and 28 runs in the next. What is the percentage decrease?
  2. 2.A team scored 120 runs in one match and 35% fewer in the next. How many runs did it score in the next match?
  3. 3.A school bag costs ₹100. The price comes down by 52%. What is the new price, in rupees?
  4. 4.A team scored 120 runs in one match and 24 runs in the next. What is the percentage decrease?
  5. 5.A team scored 400 runs in one match and 67% fewer in the next. How many runs did it score in the next match?
  6. 6.The price of a lunch box comes down from ₹150 to ₹69. What is the percentage decrease?
  7. 7.A team scored 25 runs in one match and 16% fewer in the next. How many runs did it score in the next match?
  8. 8.A team scored 300 runs in one match and 87% fewer in the next. How many runs did it score in the next match?
  9. 9.A tank has 25 litres of water and 56% of it is used. How many litres are left?
  10. 10.A kite costs ₹100. The price comes down by 6%. What is the new price, in rupees?
  11. 11.The price of a cricket bat comes down from ₹150 to ₹69. What is the percentage decrease?
  12. 12.A tank has 200 litres of water and 86% of it is used. How many litres are left?
  13. 13.The price of a water bottle comes down from ₹100 to ₹68. What is the percentage decrease?
  14. 14.A pencil box costs ₹500. The price comes down by 79%. What is the new price, in rupees?
  15. 15.A team scored 50 runs in one match and 86% fewer in the next. How many runs did it score in the next match?
  16. 16.The price of a football comes down from ₹150 to ₹42. What is the percentage decrease?
  17. 17.A team scored 120 runs in one match and 70% fewer in the next. How many runs did it score in the next match?
  18. 18.The price of a torch comes down from ₹150 to ₹21. What is the percentage decrease?
  19. 19.A storybook costs ₹250. The price comes down by 78%. What is the new price, in rupees?
  20. 20.A team scored 25 runs in one match and 21 runs in the next. What is the percentage decrease?
  21. 21.A tank has 250 litres of water and 78% of it is used. How many litres are left?
  22. 22.A team scored 20 runs in one match and 10% fewer in the next. How many runs did it score in the next match?
  23. 23.A tank had 500 litres of water. Now it has 195 litres. What is the percentage decrease?
  24. 24.A tank has 300 litres of water and 43% of it is used. How many litres are left?
  25. 25.A team scored 150 runs in one match and 123 runs in the next. What is the percentage decrease?
  26. 26.A team scored 25 runs in one match and 8 runs in the next. What is the percentage decrease?
  27. 27.A team scored 100 runs in one match and 59% fewer in the next. How many runs did it score in the next match?
  28. 28.A team scored 20 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  29. 29.A tank has 500 litres of water and 28% of it is used. How many litres are left?
  30. 30.A kite costs ₹200. The price comes down by 81%. What is the new price, in rupees?
  31. 31.A torch costs ₹150. The price comes down by 74%. What is the new price, in rupees?
  32. 32.The price of a toy car comes down from ₹400 to ₹284. What is the percentage decrease?
  33. 33.A toy car costs ₹150. The price comes down by 80%. What is the new price, in rupees?
  34. 34.The price of a water bottle comes down from ₹250 to ₹155. What is the percentage decrease?
  35. 35.A tank has 120 litres of water and 20% of it is used. How many litres are left?
  36. 36.The price of a table fan comes down from ₹60 to ₹21. What is the percentage decrease?
  37. 37.A team scored 50 runs in one match and 8% fewer in the next. How many runs did it score in the next match?
  38. 38.A tank had 500 litres of water. Now it has 330 litres. What is the percentage decrease?
  39. 39.A torch costs ₹100. The price comes down by 22%. What is the new price, in rupees?
  40. 40.The price of a school bag comes down from ₹400 to ₹224. What is the percentage decrease?

Answer key

  1. 65
  2. 78
  3. 48
  4. 80
  5. 132
  6. 54
  7. 21
  8. 39
  9. 11
  10. 94
  11. 54
  12. 28
  13. 32
  14. 105
  15. 7
  16. 72
  17. 36
  18. 86
  19. 55
  20. 16
  21. 55
  22. 18
  23. 61
  24. 171
  25. 18
  26. 68
  27. 41
  28. 16
  29. 360
  30. 38
  31. 39
  32. 29
  33. 30
  34. 38
  35. 96
  36. 65
  37. 46
  38. 34
  39. 78
  40. 44

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