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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 512 · 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.The price of a cricket bat comes down from ₹300 to ₹246. What is the percentage decrease?
  2. 2.A team scored 250 runs in one match and 235 runs in the next. What is the percentage decrease?
  3. 3.The price of a school bag comes down from ₹50 to ₹26. What is the percentage decrease?
  4. 4.A team scored 250 runs in one match and 42% fewer in the next. How many runs did it score in the next match?
  5. 5.A tank has 150 litres of water and 66% of it is used. How many litres are left?
  6. 6.A tank has 120 litres of water and 80% of it is used. How many litres are left?
  7. 7.A tank had 80 litres of water. Now it has 64 litres. What is the percentage decrease?
  8. 8.The price of a school bag comes down from ₹400 to ₹116. What is the percentage decrease?
  9. 9.A tank had 20 litres of water. Now it has 17 litres. What is the percentage decrease?
  10. 10.A kite costs ₹60. The price comes down by 70%. What is the new price, in rupees?
  11. 11.A team scored 250 runs in one match and 130 runs in the next. What is the percentage decrease?
  12. 12.A tank has 50 litres of water and 32% of it is used. How many litres are left?
  13. 13.A team scored 80 runs in one match and 60% fewer in the next. How many runs did it score in the next match?
  14. 14.A team scored 50 runs in one match and 54% fewer in the next. How many runs did it score in the next match?
  15. 15.A football costs ₹300. The price comes down by 54%. What is the new price, in rupees?
  16. 16.A team scored 60 runs in one match and 85% fewer in the next. How many runs did it score in the next match?
  17. 17.A tank had 25 litres of water. Now it has 11 litres. What is the percentage decrease?
  18. 18.A team scored 150 runs in one match and 123 runs in the next. What is the percentage decrease?
  19. 19.The price of a cricket bat comes down from ₹400 to ₹104. What is the percentage decrease?
  20. 20.The price of a toy car comes down from ₹400 to ₹92. What is the percentage decrease?
  21. 21.A tank had 20 litres of water. Now it has 18 litres. What is the percentage decrease?
  22. 22.A team scored 50 runs in one match and 34 runs in the next. What is the percentage decrease?
  23. 23.A team scored 40 runs in one match and 18 runs in the next. What is the percentage decrease?
  24. 24.A team scored 300 runs in one match and 32% fewer in the next. How many runs did it score in the next match?
  25. 25.A tank had 40 litres of water. Now it has 26 litres. What is the percentage decrease?
  26. 26.A team scored 50 runs in one match and 27 runs in the next. What is the percentage decrease?
  27. 27.A team scored 60 runs in one match and 27 runs in the next. What is the percentage decrease?
  28. 28.A tank had 50 litres of water. Now it has 41 litres. What is the percentage decrease?
  29. 29.The price of a storybook comes down from ₹500 to ₹305. What is the percentage decrease?
  30. 30.A tank has 120 litres of water and 25% of it is used. How many litres are left?
  31. 31.A team scored 500 runs in one match and 470 runs in the next. What is the percentage decrease?
  32. 32.A football costs ₹80. The price comes down by 5%. What is the new price, in rupees?
  33. 33.A tank had 80 litres of water. Now it has 8 litres. What is the percentage decrease?
  34. 34.The price of a storybook comes down from ₹250 to ₹35. What is the percentage decrease?
  35. 35.The price of a school bag comes down from ₹200 to ₹72. What is the percentage decrease?
  36. 36.A team scored 400 runs in one match and 360 runs in the next. What is the percentage decrease?
  37. 37.A team scored 100 runs in one match and 23 runs in the next. What is the percentage decrease?
  38. 38.A football costs ₹60. The price comes down by 15%. What is the new price, in rupees?
  39. 39.A tank had 80 litres of water. Now it has 32 litres. What is the percentage decrease?
  40. 40.A team scored 300 runs in one match and 84% fewer in the next. How many runs did it score in the next match?

Answer key

  1. 18
  2. 6
  3. 48
  4. 145
  5. 51
  6. 24
  7. 20
  8. 71
  9. 15
  10. 18
  11. 48
  12. 34
  13. 32
  14. 23
  15. 138
  16. 9
  17. 56
  18. 18
  19. 74
  20. 77
  21. 10
  22. 32
  23. 55
  24. 204
  25. 35
  26. 46
  27. 55
  28. 18
  29. 39
  30. 90
  31. 6
  32. 76
  33. 90
  34. 86
  35. 64
  36. 10
  37. 77
  38. 51
  39. 60
  40. 48

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