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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 241 · 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 school bag costs ₹200. The price comes down by 19%. What is the new price, in rupees?
  2. 2.A team scored 200 runs in one match and 71% fewer in the next. How many runs did it score in the next match?
  3. 3.A team scored 25 runs in one match and 23 runs in the next. What is the percentage decrease?
  4. 4.A football costs ₹150. The price comes down by 88%. What is the new price, in rupees?
  5. 5.A team scored 40 runs in one match and 34 runs in the next. What is the percentage decrease?
  6. 6.A tank had 500 litres of water. Now it has 440 litres. What is the percentage decrease?
  7. 7.The price of a lunch box comes down from ₹250 to ₹155. What is the percentage decrease?
  8. 8.A team scored 250 runs in one match and 70% fewer in the next. How many runs did it score in the next match?
  9. 9.A toy car costs ₹20. The price comes down by 55%. What is the new price, in rupees?
  10. 10.A tank had 20 litres of water. Now it has 7 litres. What is the percentage decrease?
  11. 11.A tank had 50 litres of water. Now it has 12 litres. What is the percentage decrease?
  12. 12.The price of a football comes down from ₹250 to ₹60. What is the percentage decrease?
  13. 13.A toy car costs ₹500. The price comes down by 62%. What is the new price, in rupees?
  14. 14.A tank had 100 litres of water. Now it has 54 litres. What is the percentage decrease?
  15. 15.A team scored 200 runs in one match and 142 runs in the next. What is the percentage decrease?
  16. 16.A team scored 500 runs in one match and 470 runs in the next. What is the percentage decrease?
  17. 17.The price of a toy car comes down from ₹50 to ₹44. What is the percentage decrease?
  18. 18.A tank has 500 litres of water and 8% of it is used. How many litres are left?
  19. 19.The price of a wall clock comes down from ₹20 to ₹13. What is the percentage decrease?
  20. 20.A torch costs ₹100. The price comes down by 55%. What is the new price, in rupees?
  21. 21.A team scored 20 runs in one match and 70% fewer in the next. How many runs did it score in the next match?
  22. 22.A tank has 150 litres of water and 26% of it is used. How many litres are left?
  23. 23.A tank has 100 litres of water and 49% of it is used. How many litres are left?
  24. 24.The price of a school bag comes down from ₹60 to ₹54. What is the percentage decrease?
  25. 25.The price of a table fan comes down from ₹200 to ₹42. What is the percentage decrease?
  26. 26.The price of a water bottle comes down from ₹200 to ₹110. What is the percentage decrease?
  27. 27.A team scored 120 runs in one match and 114 runs in the next. What is the percentage decrease?
  28. 28.A team scored 60 runs in one match and 55% fewer in the next. How many runs did it score in the next match?
  29. 29.A team scored 80 runs in one match and 10% fewer in the next. How many runs did it score in the next match?
  30. 30.A team scored 120 runs in one match and 84 runs in the next. What is the percentage decrease?
  31. 31.A team scored 40 runs in one match and 6 runs in the next. What is the percentage decrease?
  32. 32.A team scored 20 runs in one match and 65% fewer in the next. How many runs did it score in the next match?
  33. 33.A tank has 250 litres of water and 58% of it is used. How many litres are left?
  34. 34.A team scored 20 runs in one match and 4 runs in the next. What is the percentage decrease?
  35. 35.A tank has 250 litres of water and 80% of it is used. How many litres are left?
  36. 36.The price of a torch comes down from ₹200 to ₹142. What is the percentage decrease?
  37. 37.A team scored 300 runs in one match and 243 runs in the next. What is the percentage decrease?
  38. 38.A tank has 25 litres of water and 16% of it is used. How many litres are left?
  39. 39.A water bottle costs ₹400. The price comes down by 21%. What is the new price, in rupees?
  40. 40.A tank had 100 litres of water. Now it has 57 litres. What is the percentage decrease?

Answer key

  1. 162
  2. 58
  3. 8
  4. 18
  5. 15
  6. 12
  7. 38
  8. 75
  9. 9
  10. 65
  11. 76
  12. 76
  13. 190
  14. 46
  15. 29
  16. 6
  17. 12
  18. 460
  19. 35
  20. 45
  21. 6
  22. 111
  23. 51
  24. 10
  25. 79
  26. 45
  27. 5
  28. 27
  29. 72
  30. 30
  31. 85
  32. 7
  33. 105
  34. 80
  35. 50
  36. 29
  37. 19
  38. 21
  39. 316
  40. 43

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