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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 141 · 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 500 runs in one match and 66% fewer in the next. How many runs did it score in the next match?
  2. 2.The price of a table fan comes down from ₹120 to ₹96. What is the percentage decrease?
  3. 3.A toy car costs ₹120. The price comes down by 40%. What is the new price, in rupees?
  4. 4.The price of a water bottle comes down from ₹80 to ₹72. What is the percentage decrease?
  5. 5.A tank had 40 litres of water. Now it has 4 litres. What is the percentage decrease?
  6. 6.A torch costs ₹200. The price comes down by 49%. What is the new price, in rupees?
  7. 7.A tank had 200 litres of water. Now it has 118 litres. What is the percentage decrease?
  8. 8.A toy car costs ₹200. The price comes down by 19%. What is the new price, in rupees?
  9. 9.A team scored 60 runs in one match and 33 runs in the next. What is the percentage decrease?
  10. 10.A tank had 60 litres of water. Now it has 51 litres. What is the percentage decrease?
  11. 11.A water bottle costs ₹50. The price comes down by 26%. What is the new price, in rupees?
  12. 12.A tank has 25 litres of water and 16% of it is used. How many litres are left?
  13. 13.A team scored 150 runs in one match and 36% fewer in the next. How many runs did it score in the next match?
  14. 14.A water bottle costs ₹150. The price comes down by 6%. What is the new price, in rupees?
  15. 15.A team scored 40 runs in one match and 25% fewer in the next. How many runs did it score in the next match?
  16. 16.A team scored 250 runs in one match and 200 runs in the next. What is the percentage decrease?
  17. 17.A tank had 400 litres of water. Now it has 336 litres. What is the percentage decrease?
  18. 18.A tank has 500 litres of water and 14% of it is used. How many litres are left?
  19. 19.A tank had 50 litres of water. Now it has 34 litres. What is the percentage decrease?
  20. 20.The price of a storybook comes down from ₹60 to ₹27. What is the percentage decrease?
  21. 21.A tank had 250 litres of water. Now it has 170 litres. What is the percentage decrease?
  22. 22.The price of a lunch box comes down from ₹500 to ₹135. What is the percentage decrease?
  23. 23.A school bag costs ₹50. The price comes down by 8%. What is the new price, in rupees?
  24. 24.A lunch box costs ₹25. The price comes down by 44%. What is the new price, in rupees?
  25. 25.A lunch box costs ₹40. The price comes down by 15%. What is the new price, in rupees?
  26. 26.A pencil box costs ₹500. The price comes down by 23%. What is the new price, in rupees?
  27. 27.A tank had 20 litres of water. Now it has 19 litres. What is the percentage decrease?
  28. 28.The price of a pencil box comes down from ₹150 to ₹135. What is the percentage decrease?
  29. 29.A torch costs ₹80. The price comes down by 70%. What is the new price, in rupees?
  30. 30.A team scored 40 runs in one match and 45% fewer in the next. How many runs did it score in the next match?
  31. 31.A tank has 40 litres of water and 60% of it is used. How many litres are left?
  32. 32.A team scored 150 runs in one match and 60 runs in the next. What is the percentage decrease?
  33. 33.The price of a school bag comes down from ₹50 to ₹33. What is the percentage decrease?
  34. 34.A team scored 100 runs in one match and 56 runs in the next. What is the percentage decrease?
  35. 35.The price of a cricket bat comes down from ₹25 to ₹3. What is the percentage decrease?
  36. 36.A tank had 200 litres of water. Now it has 144 litres. What is the percentage decrease?
  37. 37.A table fan costs ₹60. The price comes down by 35%. What is the new price, in rupees?
  38. 38.A tank had 150 litres of water. Now it has 48 litres. What is the percentage decrease?
  39. 39.The price of a football comes down from ₹40 to ₹30. What is the percentage decrease?
  40. 40.A team scored 25 runs in one match and 18 runs in the next. What is the percentage decrease?

Answer key

  1. 170
  2. 20
  3. 72
  4. 10
  5. 90
  6. 102
  7. 41
  8. 162
  9. 45
  10. 15
  11. 37
  12. 21
  13. 96
  14. 141
  15. 30
  16. 20
  17. 16
  18. 430
  19. 32
  20. 55
  21. 32
  22. 73
  23. 46
  24. 14
  25. 34
  26. 385
  27. 5
  28. 10
  29. 24
  30. 22
  31. 16
  32. 60
  33. 34
  34. 44
  35. 88
  36. 28
  37. 39
  38. 68
  39. 25
  40. 28

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