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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 543 · 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 kite costs ₹50. The price comes down by 18%. What is the new price, in rupees?
  2. 2.A tank had 120 litres of water. Now it has 84 litres. What is the percentage decrease?
  3. 3.A team scored 400 runs in one match and 240 runs in the next. What is the percentage decrease?
  4. 4.A tank has 500 litres of water and 29% of it is used. How many litres are left?
  5. 5.A tank had 40 litres of water. Now it has 38 litres. What is the percentage decrease?
  6. 6.A tank has 150 litres of water and 16% of it is used. How many litres are left?
  7. 7.A team scored 80 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  8. 8.A tank has 250 litres of water and 62% of it is used. How many litres are left?
  9. 9.The price of a football comes down from ₹40 to ₹30. What is the percentage decrease?
  10. 10.A tank had 50 litres of water. Now it has 46 litres. What is the percentage decrease?
  11. 11.A team scored 40 runs in one match and 6 runs in the next. What is the percentage decrease?
  12. 12.A team scored 120 runs in one match and 96 runs in the next. What is the percentage decrease?
  13. 13.A cricket bat costs ₹200. The price comes down by 76%. What is the new price, in rupees?
  14. 14.A tank has 60 litres of water and 30% of it is used. How many litres are left?
  15. 15.The price of a water bottle comes down from ₹50 to ₹7. What is the percentage decrease?
  16. 16.A team scored 300 runs in one match and 162 runs in the next. What is the percentage decrease?
  17. 17.The price of a school bag comes down from ₹200 to ₹128. What is the percentage decrease?
  18. 18.A team scored 60 runs in one match and 48 runs in the next. What is the percentage decrease?
  19. 19.A tank had 50 litres of water. Now it has 33 litres. What is the percentage decrease?
  20. 20.A toy car costs ₹200. The price comes down by 10%. What is the new price, in rupees?
  21. 21.A wall clock costs ₹80. The price comes down by 75%. What is the new price, in rupees?
  22. 22.A team scored 20 runs in one match and 19 runs in the next. What is the percentage decrease?
  23. 23.A wall clock costs ₹400. The price comes down by 54%. What is the new price, in rupees?
  24. 24.A team scored 80 runs in one match and 85% fewer in the next. How many runs did it score in the next match?
  25. 25.A tank has 60 litres of water and 5% of it is used. How many litres are left?
  26. 26.The price of a cricket bat comes down from ₹25 to ₹5. What is the percentage decrease?
  27. 27.A table fan costs ₹100. The price comes down by 84%. What is the new price, in rupees?
  28. 28.A team scored 300 runs in one match and 24% fewer in the next. How many runs did it score in the next match?
  29. 29.A tank had 100 litres of water. Now it has 95 litres. What is the percentage decrease?
  30. 30.The price of a toy car comes down from ₹400 to ₹280. What is the percentage decrease?
  31. 31.A team scored 60 runs in one match and 30 runs in the next. What is the percentage decrease?
  32. 32.The price of a pencil box comes down from ₹100 to ₹67. What is the percentage decrease?
  33. 33.A water bottle costs ₹150. The price comes down by 26%. What is the new price, in rupees?
  34. 34.A tank has 50 litres of water and 24% of it is used. How many litres are left?
  35. 35.The price of a lunch box comes down from ₹150 to ₹90. What is the percentage decrease?
  36. 36.A tank has 300 litres of water and 59% of it is used. How many litres are left?
  37. 37.The price of a lunch box comes down from ₹50 to ₹14. What is the percentage decrease?
  38. 38.A team scored 50 runs in one match and 16 runs in the next. What is the percentage decrease?
  39. 39.A wall clock costs ₹150. The price comes down by 72%. What is the new price, in rupees?
  40. 40.A team scored 100 runs in one match and 72% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 41
  2. 30
  3. 40
  4. 355
  5. 5
  6. 126
  7. 20
  8. 95
  9. 25
  10. 8
  11. 85
  12. 20
  13. 48
  14. 42
  15. 86
  16. 46
  17. 36
  18. 20
  19. 34
  20. 180
  21. 20
  22. 5
  23. 184
  24. 12
  25. 57
  26. 80
  27. 16
  28. 228
  29. 5
  30. 30
  31. 50
  32. 33
  33. 111
  34. 38
  35. 40
  36. 123
  37. 72
  38. 68
  39. 42
  40. 28

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