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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 350 · 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 25 runs in one match and 15 runs in the next. What is the percentage decrease?
  2. 2.The price of a cricket bat comes down from ₹200 to ₹72. What is the percentage decrease?
  3. 3.A team scored 80 runs in one match and 40 runs in the next. What is the percentage decrease?
  4. 4.A team scored 300 runs in one match and 76% fewer in the next. How many runs did it score in the next match?
  5. 5.The price of a table fan comes down from ₹40 to ₹34. What is the percentage decrease?
  6. 6.A tank had 300 litres of water. Now it has 39 litres. What is the percentage decrease?
  7. 7.A tank has 80 litres of water and 40% of it is used. How many litres are left?
  8. 8.A tank has 20 litres of water and 60% of it is used. How many litres are left?
  9. 9.A toy car costs ₹50. The price comes down by 44%. What is the new price, in rupees?
  10. 10.A torch costs ₹25. The price comes down by 60%. What is the new price, in rupees?
  11. 11.A tank had 200 litres of water. Now it has 66 litres. What is the percentage decrease?
  12. 12.A storybook costs ₹100. The price comes down by 22%. What is the new price, in rupees?
  13. 13.The price of a cricket bat comes down from ₹40 to ₹18. What is the percentage decrease?
  14. 14.A tank had 200 litres of water. Now it has 30 litres. What is the percentage decrease?
  15. 15.The price of a lunch box comes down from ₹200 to ₹36. What is the percentage decrease?
  16. 16.A team scored 20 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  17. 17.A water bottle costs ₹50. The price comes down by 36%. What is the new price, in rupees?
  18. 18.The price of a pencil box comes down from ₹400 to ₹240. What is the percentage decrease?
  19. 19.A team scored 60 runs in one match and 51 runs in the next. What is the percentage decrease?
  20. 20.The price of a kite comes down from ₹300 to ₹225. What is the percentage decrease?
  21. 21.A tank had 500 litres of water. Now it has 380 litres. What is the percentage decrease?
  22. 22.A cricket bat costs ₹20. The price comes down by 20%. What is the new price, in rupees?
  23. 23.A team scored 100 runs in one match and 52 runs in the next. What is the percentage decrease?
  24. 24.A team scored 120 runs in one match and 114 runs in the next. What is the percentage decrease?
  25. 25.The price of a pencil box comes down from ₹50 to ₹8. What is the percentage decrease?
  26. 26.The price of a table fan comes down from ₹120 to ₹102. What is the percentage decrease?
  27. 27.A tank has 200 litres of water and 42% of it is used. How many litres are left?
  28. 28.A team scored 50 runs in one match and 52% fewer in the next. How many runs did it score in the next match?
  29. 29.A tank has 50 litres of water and 12% of it is used. How many litres are left?
  30. 30.A tank had 200 litres of water. Now it has 98 litres. What is the percentage decrease?
  31. 31.A team scored 150 runs in one match and 86% fewer in the next. How many runs did it score in the next match?
  32. 32.A team scored 120 runs in one match and 15% fewer in the next. How many runs did it score in the next match?
  33. 33.A tank had 40 litres of water. Now it has 28 litres. What is the percentage decrease?
  34. 34.The price of a lunch box comes down from ₹120 to ₹108. What is the percentage decrease?
  35. 35.A team scored 300 runs in one match and 18% fewer in the next. How many runs did it score in the next match?
  36. 36.A team scored 40 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  37. 37.A pencil box costs ₹25. The price comes down by 80%. What is the new price, in rupees?
  38. 38.A kite costs ₹500. The price comes down by 16%. What is the new price, in rupees?
  39. 39.A team scored 200 runs in one match and 6% fewer in the next. How many runs did it score in the next match?
  40. 40.The price of a football comes down from ₹200 to ₹72. What is the percentage decrease?

Answer key

  1. 40
  2. 64
  3. 50
  4. 72
  5. 15
  6. 87
  7. 48
  8. 8
  9. 28
  10. 10
  11. 67
  12. 78
  13. 55
  14. 85
  15. 82
  16. 10
  17. 32
  18. 40
  19. 15
  20. 25
  21. 24
  22. 16
  23. 48
  24. 5
  25. 84
  26. 15
  27. 116
  28. 24
  29. 44
  30. 51
  31. 21
  32. 102
  33. 30
  34. 10
  35. 246
  36. 10
  37. 5
  38. 420
  39. 188
  40. 64

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