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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 260 · 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.

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  1. 1.A storybook costs ₹50. The price comes down by 54%. What is the new price, in rupees?
  2. 2.A team scored 150 runs in one match and 135 runs in the next. What is the percentage decrease?
  3. 3.The price of a pencil box comes down from ₹25 to ₹12. What is the percentage decrease?
  4. 4.A tank has 120 litres of water and 70% of it is used. How many litres are left?
  5. 5.A tank has 50 litres of water and 58% of it is used. How many litres are left?
  6. 6.A team scored 50 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  7. 7.A tank had 60 litres of water. Now it has 39 litres. What is the percentage decrease?
  8. 8.A team scored 150 runs in one match and 78 runs in the next. What is the percentage decrease?
  9. 9.The price of a water bottle comes down from ₹25 to ₹23. What is the percentage decrease?
  10. 10.A kite costs ₹200. The price comes down by 85%. What is the new price, in rupees?
  11. 11.A water bottle costs ₹20. The price comes down by 60%. What is the new price, in rupees?
  12. 12.A tank has 60 litres of water and 10% of it is used. How many litres are left?
  13. 13.A team scored 250 runs in one match and 85 runs in the next. What is the percentage decrease?
  14. 14.A team scored 60 runs in one match and 30 runs in the next. What is the percentage decrease?
  15. 15.A team scored 80 runs in one match and 52 runs in the next. What is the percentage decrease?
  16. 16.A tank has 120 litres of water and 30% of it is used. How many litres are left?
  17. 17.The price of a football comes down from ₹500 to ₹470. What is the percentage decrease?
  18. 18.A team scored 120 runs in one match and 60 runs in the next. What is the percentage decrease?
  19. 19.A tank had 60 litres of water. Now it has 9 litres. What is the percentage decrease?
  20. 20.A tank has 25 litres of water and 68% of it is used. How many litres are left?
  21. 21.The price of a pencil box comes down from ₹40 to ₹10. What is the percentage decrease?
  22. 22.The price of a table fan comes down from ₹40 to ₹12. What is the percentage decrease?
  23. 23.A tank had 100 litres of water. Now it has 20 litres. What is the percentage decrease?
  24. 24.The price of a cricket bat comes down from ₹120 to ₹114. What is the percentage decrease?
  25. 25.A team scored 150 runs in one match and 74% fewer in the next. How many runs did it score in the next match?
  26. 26.The price of a toy car comes down from ₹50 to ₹15. What is the percentage decrease?
  27. 27.A pencil box costs ₹50. The price comes down by 12%. What is the new price, in rupees?
  28. 28.A team scored 500 runs in one match and 9% fewer in the next. How many runs did it score in the next match?
  29. 29.A tank had 300 litres of water. Now it has 102 litres. What is the percentage decrease?
  30. 30.A team scored 250 runs in one match and 86% fewer in the next. How many runs did it score in the next match?
  31. 31.A school bag costs ₹250. The price comes down by 74%. What is the new price, in rupees?
  32. 32.A football costs ₹60. The price comes down by 40%. What is the new price, in rupees?
  33. 33.A torch costs ₹60. The price comes down by 30%. What is the new price, in rupees?
  34. 34.A table fan costs ₹25. The price comes down by 68%. What is the new price, in rupees?
  35. 35.A tank had 300 litres of water. Now it has 87 litres. What is the percentage decrease?
  36. 36.A tank had 60 litres of water. Now it has 57 litres. What is the percentage decrease?
  37. 37.A tank has 200 litres of water and 11% of it is used. How many litres are left?
  38. 38.A football costs ₹200. The price comes down by 68%. What is the new price, in rupees?
  39. 39.A tank had 25 litres of water. Now it has 20 litres. What is the percentage decrease?
  40. 40.A lunch box costs ₹400. The price comes down by 33%. What is the new price, in rupees?

Answer key

  1. 23
  2. 10
  3. 52
  4. 36
  5. 21
  6. 25
  7. 35
  8. 48
  9. 8
  10. 30
  11. 8
  12. 54
  13. 66
  14. 50
  15. 35
  16. 84
  17. 6
  18. 50
  19. 85
  20. 8
  21. 75
  22. 70
  23. 80
  24. 5
  25. 39
  26. 70
  27. 44
  28. 455
  29. 66
  30. 35
  31. 65
  32. 36
  33. 42
  34. 8
  35. 71
  36. 5
  37. 178
  38. 64
  39. 20
  40. 268

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