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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 154 · 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 115 runs in the next. What is the percentage decrease?
  2. 2.A team scored 25 runs in one match and 8 runs in the next. What is the percentage decrease?
  3. 3.A tank has 120 litres of water and 25% of it is used. How many litres are left?
  4. 4.The price of a kite comes down from ₹150 to ₹102. What is the percentage decrease?
  5. 5.The price of a cricket bat comes down from ₹50 to ₹19. What is the percentage decrease?
  6. 6.A team scored 20 runs in one match and 11 runs in the next. What is the percentage decrease?
  7. 7.The price of a cricket bat comes down from ₹25 to ₹4. What is the percentage decrease?
  8. 8.The price of a lunch box comes down from ₹25 to ₹17. What is the percentage decrease?
  9. 9.A team scored 400 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  10. 10.A team scored 60 runs in one match and 36 runs in the next. What is the percentage decrease?
  11. 11.A team scored 100 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  12. 12.A tank had 120 litres of water. Now it has 60 litres. What is the percentage decrease?
  13. 13.A tank has 50 litres of water and 32% of it is used. How many litres are left?
  14. 14.A tank had 120 litres of water. Now it has 18 litres. What is the percentage decrease?
  15. 15.A tank had 150 litres of water. Now it has 87 litres. What is the percentage decrease?
  16. 16.The price of a table fan comes down from ₹500 to ₹360. What is the percentage decrease?
  17. 17.A pencil box costs ₹200. The price comes down by 84%. What is the new price, in rupees?
  18. 18.The price of a toy car comes down from ₹150 to ₹33. What is the percentage decrease?
  19. 19.A team scored 60 runs in one match and 85% fewer in the next. How many runs did it score in the next match?
  20. 20.A team scored 150 runs in one match and 111 runs in the next. What is the percentage decrease?
  21. 21.A team scored 20 runs in one match and 13 runs in the next. What is the percentage decrease?
  22. 22.A cricket bat costs ₹120. The price comes down by 35%. What is the new price, in rupees?
  23. 23.A tank had 100 litres of water. Now it has 21 litres. What is the percentage decrease?
  24. 24.A tank had 150 litres of water. Now it has 60 litres. What is the percentage decrease?
  25. 25.A tank had 20 litres of water. Now it has 11 litres. What is the percentage decrease?
  26. 26.A team scored 250 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  27. 27.The price of a school bag comes down from ₹40 to ₹12. What is the percentage decrease?
  28. 28.The price of a table fan comes down from ₹80 to ₹64. What is the percentage decrease?
  29. 29.A tank had 200 litres of water. Now it has 190 litres. What is the percentage decrease?
  30. 30.A school bag costs ₹120. The price comes down by 25%. What is the new price, in rupees?
  31. 31.A tank had 25 litres of water. Now it has 15 litres. What is the percentage decrease?
  32. 32.A team scored 60 runs in one match and 27 runs in the next. What is the percentage decrease?
  33. 33.A toy car costs ₹300. The price comes down by 30%. What is the new price, in rupees?
  34. 34.A team scored 60 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  35. 35.A team scored 50 runs in one match and 47 runs in the next. What is the percentage decrease?
  36. 36.A team scored 250 runs in one match and 235 runs in the next. What is the percentage decrease?
  37. 37.A school bag costs ₹25. The price comes down by 24%. What is the new price, in rupees?
  38. 38.A water bottle costs ₹250. The price comes down by 86%. What is the new price, in rupees?
  39. 39.The price of a kite comes down from ₹40 to ₹14. What is the percentage decrease?
  40. 40.A team scored 200 runs in one match and 70 runs in the next. What is the percentage decrease?

Answer key

  1. 54
  2. 68
  3. 90
  4. 32
  5. 62
  6. 45
  7. 84
  8. 32
  9. 320
  10. 40
  11. 10
  12. 50
  13. 34
  14. 85
  15. 42
  16. 28
  17. 32
  18. 78
  19. 9
  20. 26
  21. 35
  22. 78
  23. 79
  24. 60
  25. 45
  26. 125
  27. 70
  28. 20
  29. 5
  30. 90
  31. 40
  32. 55
  33. 210
  34. 6
  35. 6
  36. 6
  37. 19
  38. 35
  39. 65
  40. 65

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