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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 192 · 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 250 runs in one match and 110 runs in the next. What is the percentage decrease?
  2. 2.The price of a wall clock comes down from ₹20 to ₹18. What is the percentage decrease?
  3. 3.A wall clock costs ₹300. The price comes down by 16%. What is the new price, in rupees?
  4. 4.A school bag costs ₹100. The price comes down by 35%. What is the new price, in rupees?
  5. 5.A tank had 120 litres of water. Now it has 54 litres. What is the percentage decrease?
  6. 6.A team scored 300 runs in one match and 47% fewer in the next. How many runs did it score in the next match?
  7. 7.A school bag costs ₹40. The price comes down by 85%. What is the new price, in rupees?
  8. 8.A team scored 50 runs in one match and 36 runs in the next. What is the percentage decrease?
  9. 9.The price of a torch comes down from ₹40 to ₹32. What is the percentage decrease?
  10. 10.A wall clock costs ₹150. The price comes down by 90%. What is the new price, in rupees?
  11. 11.The price of a wall clock comes down from ₹25 to ₹5. What is the percentage decrease?
  12. 12.A tank had 40 litres of water. Now it has 30 litres. What is the percentage decrease?
  13. 13.A cricket bat costs ₹200. The price comes down by 20%. What is the new price, in rupees?
  14. 14.A tank had 20 litres of water. Now it has 4 litres. What is the percentage decrease?
  15. 15.A team scored 100 runs in one match and 86 runs in the next. What is the percentage decrease?
  16. 16.The price of a torch comes down from ₹80 to ₹56. What is the percentage decrease?
  17. 17.A team scored 25 runs in one match and 76% fewer in the next. How many runs did it score in the next match?
  18. 18.A tank had 60 litres of water. Now it has 15 litres. What is the percentage decrease?
  19. 19.A team scored 100 runs in one match and 69 runs in the next. What is the percentage decrease?
  20. 20.A tank has 300 litres of water and 68% of it is used. How many litres are left?
  21. 21.The price of a cricket bat comes down from ₹300 to ₹60. What is the percentage decrease?
  22. 22.A tank had 150 litres of water. Now it has 102 litres. What is the percentage decrease?
  23. 23.The price of a kite comes down from ₹300 to ₹120. What is the percentage decrease?
  24. 24.The price of a cricket bat comes down from ₹50 to ₹39. What is the percentage decrease?
  25. 25.The price of a table fan comes down from ₹500 to ₹400. What is the percentage decrease?
  26. 26.The price of a table fan comes down from ₹250 to ₹130. What is the percentage decrease?
  27. 27.A kite costs ₹60. The price comes down by 25%. What is the new price, in rupees?
  28. 28.A tank has 250 litres of water and 22% of it is used. How many litres are left?
  29. 29.A team scored 20 runs in one match and 70% fewer in the next. How many runs did it score in the next match?
  30. 30.A tank had 150 litres of water. Now it has 135 litres. What is the percentage decrease?
  31. 31.A team scored 60 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  32. 32.A tank has 500 litres of water and 16% of it is used. How many litres are left?
  33. 33.A team scored 200 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  34. 34.A tank has 300 litres of water and 38% of it is used. How many litres are left?
  35. 35.A team scored 60 runs in one match and 57 runs in the next. What is the percentage decrease?
  36. 36.A team scored 120 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  37. 37.A team scored 150 runs in one match and 111 runs in the next. What is the percentage decrease?
  38. 38.A team scored 25 runs in one match and 17 runs in the next. What is the percentage decrease?
  39. 39.A team scored 250 runs in one match and 45 runs in the next. What is the percentage decrease?
  40. 40.A team scored 100 runs in one match and 43% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 56
  2. 10
  3. 252
  4. 65
  5. 55
  6. 159
  7. 6
  8. 28
  9. 20
  10. 15
  11. 80
  12. 25
  13. 160
  14. 80
  15. 14
  16. 30
  17. 6
  18. 75
  19. 31
  20. 96
  21. 80
  22. 32
  23. 60
  24. 22
  25. 20
  26. 48
  27. 45
  28. 195
  29. 6
  30. 10
  31. 48
  32. 420
  33. 160
  34. 186
  35. 5
  36. 96
  37. 26
  38. 32
  39. 82
  40. 57

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