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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 697 · 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 40 runs in one match and 28 runs in the next. What is the percentage decrease?
  2. 2.The price of a cricket bat comes down from ₹80 to ₹56. What is the percentage decrease?
  3. 3.A team scored 40 runs in one match and 36 runs in the next. What is the percentage decrease?
  4. 4.A tank had 25 litres of water. Now it has 3 litres. What is the percentage decrease?
  5. 5.A tank has 500 litres of water and 86% of it is used. How many litres are left?
  6. 6.The price of a cricket bat comes down from ₹120 to ₹66. What is the percentage decrease?
  7. 7.A team scored 150 runs in one match and 24 runs in the next. What is the percentage decrease?
  8. 8.A team scored 100 runs in one match and 76 runs in the next. What is the percentage decrease?
  9. 9.A team scored 25 runs in one match and 17 runs in the next. What is the percentage decrease?
  10. 10.A team scored 120 runs in one match and 55% fewer in the next. How many runs did it score in the next match?
  11. 11.The price of a water bottle comes down from ₹250 to ₹40. What is the percentage decrease?
  12. 12.A team scored 60 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  13. 13.A lunch box costs ₹60. The price comes down by 60%. What is the new price, in rupees?
  14. 14.A tank had 200 litres of water. Now it has 70 litres. What is the percentage decrease?
  15. 15.A tank has 100 litres of water and 45% of it is used. How many litres are left?
  16. 16.The price of a toy car comes down from ₹400 to ₹188. What is the percentage decrease?
  17. 17.A cricket bat costs ₹120. The price comes down by 35%. What is the new price, in rupees?
  18. 18.A team scored 25 runs in one match and 8 runs in the next. What is the percentage decrease?
  19. 19.A tank has 150 litres of water and 80% of it is used. How many litres are left?
  20. 20.A torch costs ₹20. The price comes down by 25%. What is the new price, in rupees?
  21. 21.The price of a water bottle comes down from ₹500 to ₹300. What is the percentage decrease?
  22. 22.A team scored 80 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  23. 23.A torch costs ₹150. The price comes down by 30%. What is the new price, in rupees?
  24. 24.A team scored 60 runs in one match and 18 runs in the next. What is the percentage decrease?
  25. 25.A tank had 80 litres of water. Now it has 60 litres. What is the percentage decrease?
  26. 26.A tank had 25 litres of water. Now it has 23 litres. What is the percentage decrease?
  27. 27.A tank has 150 litres of water and 6% of it is used. How many litres are left?
  28. 28.The price of a torch comes down from ₹250 to ₹225. What is the percentage decrease?
  29. 29.A table fan costs ₹60. The price comes down by 35%. What is the new price, in rupees?
  30. 30.A tank has 120 litres of water and 80% of it is used. How many litres are left?
  31. 31.A toy car costs ₹250. The price comes down by 50%. What is the new price, in rupees?
  32. 32.The price of a torch comes down from ₹300 to ₹132. What is the percentage decrease?
  33. 33.The price of a torch comes down from ₹150 to ₹21. What is the percentage decrease?
  34. 34.The price of a kite comes down from ₹200 to ₹44. What is the percentage decrease?
  35. 35.The price of a toy car comes down from ₹25 to ₹10. What is the percentage decrease?
  36. 36.A team scored 60 runs in one match and 60% fewer in the next. How many runs did it score in the next match?
  37. 37.A team scored 100 runs in one match and 53 runs in the next. What is the percentage decrease?
  38. 38.A tank had 120 litres of water. Now it has 54 litres. What is the percentage decrease?
  39. 39.A tank has 200 litres of water and 44% of it is used. How many litres are left?
  40. 40.A team scored 250 runs in one match and 86% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 30
  2. 30
  3. 10
  4. 88
  5. 70
  6. 45
  7. 84
  8. 24
  9. 32
  10. 54
  11. 84
  12. 30
  13. 24
  14. 65
  15. 55
  16. 53
  17. 78
  18. 68
  19. 30
  20. 15
  21. 40
  22. 20
  23. 105
  24. 70
  25. 25
  26. 8
  27. 141
  28. 10
  29. 39
  30. 24
  31. 125
  32. 56
  33. 86
  34. 78
  35. 60
  36. 24
  37. 47
  38. 55
  39. 112
  40. 35

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