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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 928 · 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 ₹200. The price comes down by 28%. What is the new price, in rupees?
  2. 2.A team scored 25 runs in one match and 7 runs in the next. What is the percentage decrease?
  3. 3.The price of a football comes down from ₹50 to ₹5. What is the percentage decrease?
  4. 4.A team scored 20 runs in one match and 3 runs in the next. What is the percentage decrease?
  5. 5.A team scored 25 runs in one match and 76% fewer in the next. How many runs did it score in the next match?
  6. 6.The price of a lunch box comes down from ₹300 to ₹282. What is the percentage decrease?
  7. 7.A tank has 60 litres of water and 60% of it is used. How many litres are left?
  8. 8.A team scored 25 runs in one match and 16% fewer in the next. How many runs did it score in the next match?
  9. 9.The price of a football comes down from ₹250 to ₹210. What is the percentage decrease?
  10. 10.A toy car costs ₹60. The price comes down by 25%. What is the new price, in rupees?
  11. 11.A team scored 40 runs in one match and 14 runs in the next. What is the percentage decrease?
  12. 12.A kite costs ₹120. The price comes down by 70%. What is the new price, in rupees?
  13. 13.A football costs ₹500. The price comes down by 45%. What is the new price, in rupees?
  14. 14.A team scored 60 runs in one match and 21 runs in the next. What is the percentage decrease?
  15. 15.A kite costs ₹300. The price comes down by 36%. What is the new price, in rupees?
  16. 16.A tank had 100 litres of water. Now it has 14 litres. What is the percentage decrease?
  17. 17.A tank had 400 litres of water. Now it has 308 litres. What is the percentage decrease?
  18. 18.A football costs ₹50. The price comes down by 8%. What is the new price, in rupees?
  19. 19.A team scored 250 runs in one match and 235 runs in the next. What is the percentage decrease?
  20. 20.A tank has 60 litres of water and 40% of it is used. How many litres are left?
  21. 21.A team scored 300 runs in one match and 56% fewer in the next. How many runs did it score in the next match?
  22. 22.The price of a toy car comes down from ₹400 to ₹316. What is the percentage decrease?
  23. 23.A tank has 150 litres of water and 22% of it is used. How many litres are left?
  24. 24.A team scored 100 runs in one match and 43 runs in the next. What is the percentage decrease?
  25. 25.A team scored 300 runs in one match and 66 runs in the next. What is the percentage decrease?
  26. 26.A football costs ₹25. The price comes down by 64%. What is the new price, in rupees?
  27. 27.A tank had 60 litres of water. Now it has 42 litres. What is the percentage decrease?
  28. 28.A team scored 50 runs in one match and 38% fewer in the next. How many runs did it score in the next match?
  29. 29.A team scored 150 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 150 runs in one match and 42 runs in the next. What is the percentage decrease?
  31. 31.The price of a storybook comes down from ₹200 to ₹158. What is the percentage decrease?
  32. 32.A tank has 50 litres of water and 6% of it is used. How many litres are left?
  33. 33.A team scored 200 runs in one match and 71% fewer in the next. How many runs did it score in the next match?
  34. 34.The price of a lunch box comes down from ₹40 to ₹24. What is the percentage decrease?
  35. 35.The price of a lunch box comes down from ₹50 to ₹16. What is the percentage decrease?
  36. 36.The price of a water bottle comes down from ₹20 to ₹11. What is the percentage decrease?
  37. 37.A team scored 500 runs in one match and 385 runs in the next. What is the percentage decrease?
  38. 38.A tank had 200 litres of water. Now it has 134 litres. What is the percentage decrease?
  39. 39.A pencil box costs ₹25. The price comes down by 8%. What is the new price, in rupees?
  40. 40.A team scored 500 runs in one match and 130 runs in the next. What is the percentage decrease?

Answer key

  1. 144
  2. 72
  3. 90
  4. 85
  5. 6
  6. 6
  7. 24
  8. 21
  9. 16
  10. 45
  11. 65
  12. 36
  13. 275
  14. 65
  15. 192
  16. 86
  17. 23
  18. 46
  19. 6
  20. 36
  21. 132
  22. 21
  23. 117
  24. 57
  25. 78
  26. 9
  27. 30
  28. 31
  29. 135
  30. 72
  31. 21
  32. 47
  33. 58
  34. 40
  35. 68
  36. 45
  37. 23
  38. 33
  39. 23
  40. 74

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