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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 517 · 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 ₹200. The price comes down by 24%. What is the new price, in rupees?
  2. 2.A water bottle costs ₹300. The price comes down by 62%. What is the new price, in rupees?
  3. 3.The price of a football comes down from ₹250 to ₹180. What is the percentage decrease?
  4. 4.A team scored 50 runs in one match and 48% fewer in the next. How many runs did it score in the next match?
  5. 5.A tank has 40 litres of water and 15% of it is used. How many litres are left?
  6. 6.The price of a storybook comes down from ₹25 to ₹12. What is the percentage decrease?
  7. 7.A team scored 50 runs in one match and 76% fewer in the next. How many runs did it score in the next match?
  8. 8.A team scored 20 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  9. 9.A team scored 20 runs in one match and 3 runs in the next. What is the percentage decrease?
  10. 10.A water bottle costs ₹25. The price comes down by 68%. What is the new price, in rupees?
  11. 11.A tank had 20 litres of water. Now it has 17 litres. What is the percentage decrease?
  12. 12.A team scored 40 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  13. 13.A tank had 50 litres of water. Now it has 27 litres. What is the percentage decrease?
  14. 14.A team scored 250 runs in one match and 40% fewer in the next. How many runs did it score in the next match?
  15. 15.The price of a school bag comes down from ₹400 to ₹368. What is the percentage decrease?
  16. 16.A tank had 25 litres of water. Now it has 3 litres. What is the percentage decrease?
  17. 17.A school bag costs ₹150. The price comes down by 84%. What is the new price, in rupees?
  18. 18.A tank had 40 litres of water. Now it has 34 litres. What is the percentage decrease?
  19. 19.A football costs ₹150. The price comes down by 58%. What is the new price, in rupees?
  20. 20.A team scored 150 runs in one match and 76% fewer in the next. How many runs did it score in the next match?
  21. 21.The price of a storybook comes down from ₹25 to ₹22. What is the percentage decrease?
  22. 22.A toy car costs ₹300. The price comes down by 26%. What is the new price, in rupees?
  23. 23.A toy car costs ₹20. The price comes down by 20%. What is the new price, in rupees?
  24. 24.A tank has 80 litres of water and 90% of it is used. How many litres are left?
  25. 25.A kite costs ₹50. The price comes down by 6%. What is the new price, in rupees?
  26. 26.A team scored 200 runs in one match and 69% fewer in the next. How many runs did it score in the next match?
  27. 27.A team scored 20 runs in one match and 25% fewer in the next. How many runs did it score in the next match?
  28. 28.A tank had 80 litres of water. Now it has 60 litres. What is the percentage decrease?
  29. 29.A tank had 400 litres of water. Now it has 220 litres. What is the percentage decrease?
  30. 30.The price of a table fan comes down from ₹20 to ₹17. What is the percentage decrease?
  31. 31.A cricket bat costs ₹200. The price comes down by 66%. What is the new price, in rupees?
  32. 32.A wall clock costs ₹150. The price comes down by 38%. What is the new price, in rupees?
  33. 33.A tank had 50 litres of water. Now it has 12 litres. What is the percentage decrease?
  34. 34.A team scored 100 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  35. 35.A tank has 250 litres of water and 26% of it is used. How many litres are left?
  36. 36.A team scored 40 runs in one match and 15% fewer in the next. How many runs did it score in the next match?
  37. 37.A team scored 120 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  38. 38.A team scored 300 runs in one match and 237 runs in the next. What is the percentage decrease?
  39. 39.A tank has 120 litres of water and 40% of it is used. How many litres are left?
  40. 40.A toy car costs ₹25. The price comes down by 40%. What is the new price, in rupees?

Answer key

  1. 152
  2. 114
  3. 28
  4. 26
  5. 34
  6. 52
  7. 12
  8. 2
  9. 85
  10. 8
  11. 15
  12. 4
  13. 46
  14. 150
  15. 8
  16. 88
  17. 24
  18. 15
  19. 63
  20. 36
  21. 12
  22. 222
  23. 16
  24. 8
  25. 47
  26. 62
  27. 15
  28. 25
  29. 45
  30. 15
  31. 68
  32. 93
  33. 76
  34. 50
  35. 185
  36. 34
  37. 30
  38. 21
  39. 72
  40. 15

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