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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 955 · 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 225 runs in the next. What is the percentage decrease?
  2. 2.The price of a football comes down from ₹100 to ₹58. What is the percentage decrease?
  3. 3.A team scored 60 runs in one match and 35% fewer in the next. How many runs did it score in the next match?
  4. 4.The price of a table fan comes down from ₹100 to ₹41. What is the percentage decrease?
  5. 5.A tank had 400 litres of water. Now it has 372 litres. What is the percentage decrease?
  6. 6.A tank has 250 litres of water and 30% of it is used. How many litres are left?
  7. 7.A team scored 40 runs in one match and 32 runs in the next. What is the percentage decrease?
  8. 8.A tank had 300 litres of water. Now it has 273 litres. What is the percentage decrease?
  9. 9.A cricket bat costs ₹20. The price comes down by 65%. What is the new price, in rupees?
  10. 10.A team scored 40 runs in one match and 8 runs in the next. What is the percentage decrease?
  11. 11.The price of a toy car comes down from ₹50 to ₹22. What is the percentage decrease?
  12. 12.A team scored 500 runs in one match and 23% fewer in the next. How many runs did it score in the next match?
  13. 13.A team scored 100 runs in one match and 26 runs in the next. What is the percentage decrease?
  14. 14.A tank has 25 litres of water and 16% of it is used. How many litres are left?
  15. 15.A tank had 300 litres of water. Now it has 90 litres. What is the percentage decrease?
  16. 16.The price of a football comes down from ₹150 to ₹54. What is the percentage decrease?
  17. 17.A team scored 500 runs in one match and 340 runs in the next. What is the percentage decrease?
  18. 18.A tank has 150 litres of water and 6% of it is used. How many litres are left?
  19. 19.A team scored 200 runs in one match and 184 runs in the next. What is the percentage decrease?
  20. 20.The price of a football comes down from ₹300 to ₹105. What is the percentage decrease?
  21. 21.A torch costs ₹80. The price comes down by 25%. What is the new price, in rupees?
  22. 22.A team scored 100 runs in one match and 24% fewer in the next. How many runs did it score in the next match?
  23. 23.A lunch box costs ₹150. The price comes down by 48%. What is the new price, in rupees?
  24. 24.A tank has 120 litres of water and 35% of it is used. How many litres are left?
  25. 25.A kite costs ₹300. The price comes down by 31%. What is the new price, in rupees?
  26. 26.A tank has 200 litres of water and 8% of it is used. How many litres are left?
  27. 27.A team scored 150 runs in one match and 93 runs in the next. What is the percentage decrease?
  28. 28.A team scored 40 runs in one match and 20 runs in the next. What is the percentage decrease?
  29. 29.A tank has 400 litres of water and 86% of it is used. How many litres are left?
  30. 30.A tank has 120 litres of water and 30% of it is used. How many litres are left?
  31. 31.A team scored 200 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  32. 32.A tank has 300 litres of water and 32% of it is used. How many litres are left?
  33. 33.A team scored 200 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  34. 34.A team scored 250 runs in one match and 78% fewer in the next. How many runs did it score in the next match?
  35. 35.A team scored 250 runs in one match and 125 runs in the next. What is the percentage decrease?
  36. 36.A wall clock costs ₹40. The price comes down by 90%. What is the new price, in rupees?
  37. 37.A tank had 60 litres of water. Now it has 27 litres. What is the percentage decrease?
  38. 38.A team scored 400 runs in one match and 300 runs in the next. What is the percentage decrease?
  39. 39.The price of a pencil box comes down from ₹250 to ₹205. What is the percentage decrease?
  40. 40.The price of a football comes down from ₹100 to ₹90. What is the percentage decrease?

Answer key

  1. 10
  2. 42
  3. 39
  4. 59
  5. 7
  6. 175
  7. 20
  8. 9
  9. 7
  10. 80
  11. 56
  12. 385
  13. 74
  14. 21
  15. 70
  16. 64
  17. 32
  18. 141
  19. 8
  20. 65
  21. 60
  22. 76
  23. 78
  24. 78
  25. 207
  26. 184
  27. 38
  28. 50
  29. 56
  30. 84
  31. 20
  32. 204
  33. 100
  34. 55
  35. 50
  36. 4
  37. 55
  38. 25
  39. 18
  40. 10

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