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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 874 · 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 team scored 60 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  2. 2.A table fan costs ₹20. The price comes down by 5%. What is the new price, in rupees?
  3. 3.A cricket bat costs ₹25. The price comes down by 60%. What is the new price, in rupees?
  4. 4.A team scored 250 runs in one match and 46% fewer in the next. How many runs did it score in the next match?
  5. 5.The price of a wall clock comes down from ₹60 to ₹21. What is the percentage decrease?
  6. 6.A team scored 60 runs in one match and 15% fewer in the next. How many runs did it score in the next match?
  7. 7.The price of a water bottle comes down from ₹60 to ₹45. What is the percentage decrease?
  8. 8.A team scored 100 runs in one match and 21% fewer in the next. How many runs did it score in the next match?
  9. 9.A tank had 150 litres of water. Now it has 24 litres. What is the percentage decrease?
  10. 10.A cricket bat costs ₹250. The price comes down by 76%. What is the new price, in rupees?
  11. 11.The price of a lunch box comes down from ₹50 to ₹30. What is the percentage decrease?
  12. 12.The price of a table fan comes down from ₹200 to ₹92. What is the percentage decrease?
  13. 13.A tank had 20 litres of water. Now it has 17 litres. What is the percentage decrease?
  14. 14.A tank had 300 litres of water. Now it has 180 litres. What is the percentage decrease?
  15. 15.A team scored 100 runs in one match and 60% fewer in the next. How many runs did it score in the next match?
  16. 16.A team scored 20 runs in one match and 2 runs in the next. What is the percentage decrease?
  17. 17.A team scored 100 runs in one match and 54% fewer in the next. How many runs did it score in the next match?
  18. 18.A tank had 25 litres of water. Now it has 22 litres. What is the percentage decrease?
  19. 19.A team scored 20 runs in one match and 11 runs in the next. What is the percentage decrease?
  20. 20.The price of a toy car comes down from ₹60 to ₹51. What is the percentage decrease?
  21. 21.A tank had 100 litres of water. Now it has 76 litres. What is the percentage decrease?
  22. 22.A tank had 50 litres of water. Now it has 47 litres. What is the percentage decrease?
  23. 23.A team scored 500 runs in one match and 265 runs in the next. What is the percentage decrease?
  24. 24.A team scored 40 runs in one match and 30% fewer in the next. How many runs did it score in the next match?
  25. 25.A school bag costs ₹200. The price comes down by 58%. What is the new price, in rupees?
  26. 26.A tank had 300 litres of water. Now it has 198 litres. What is the percentage decrease?
  27. 27.A water bottle costs ₹60. The price comes down by 85%. What is the new price, in rupees?
  28. 28.A team scored 40 runs in one match and 34 runs in the next. What is the percentage decrease?
  29. 29.A tank has 400 litres of water and 85% of it is used. How many litres are left?
  30. 30.A water bottle costs ₹150. The price comes down by 20%. What is the new price, in rupees?
  31. 31.The price of a pencil box comes down from ₹20 to ₹13. What is the percentage decrease?
  32. 32.The price of a wall clock comes down from ₹400 to ₹380. What is the percentage decrease?
  33. 33.A tank had 150 litres of water. Now it has 87 litres. What is the percentage decrease?
  34. 34.A tank had 40 litres of water. Now it has 12 litres. What is the percentage decrease?
  35. 35.A tank had 20 litres of water. Now it has 19 litres. What is the percentage decrease?
  36. 36.A team scored 120 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  37. 37.The price of a cricket bat comes down from ₹150 to ₹42. What is the percentage decrease?
  38. 38.A team scored 25 runs in one match and 23 runs in the next. What is the percentage decrease?
  39. 39.A tank has 100 litres of water and 54% of it is used. How many litres are left?
  40. 40.A tank had 120 litres of water. Now it has 102 litres. What is the percentage decrease?

Answer key

  1. 30
  2. 19
  3. 10
  4. 135
  5. 65
  6. 51
  7. 25
  8. 79
  9. 84
  10. 60
  11. 40
  12. 54
  13. 15
  14. 40
  15. 40
  16. 90
  17. 46
  18. 12
  19. 45
  20. 15
  21. 24
  22. 6
  23. 47
  24. 28
  25. 84
  26. 34
  27. 9
  28. 15
  29. 60
  30. 120
  31. 35
  32. 5
  33. 42
  34. 70
  35. 5
  36. 12
  37. 72
  38. 8
  39. 46
  40. 15

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