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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 643 · 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 100 runs in one match and 44 runs in the next. What is the percentage decrease?
  2. 2.A cricket bat costs ₹300. The price comes down by 43%. What is the new price, in rupees?
  3. 3.A toy car costs ₹150. The price comes down by 72%. What is the new price, in rupees?
  4. 4.The price of a cricket bat comes down from ₹25 to ₹16. What is the percentage decrease?
  5. 5.A tank has 250 litres of water and 6% of it is used. How many litres are left?
  6. 6.The price of a toy car comes down from ₹20 to ₹13. What is the percentage decrease?
  7. 7.A tank had 20 litres of water. Now it has 15 litres. What is the percentage decrease?
  8. 8.A team scored 200 runs in one match and 38% fewer in the next. How many runs did it score in the next match?
  9. 9.The price of a torch comes down from ₹150 to ₹15. What is the percentage decrease?
  10. 10.A team scored 100 runs in one match and 40 runs in the next. What is the percentage decrease?
  11. 11.A tank had 40 litres of water. Now it has 22 litres. What is the percentage decrease?
  12. 12.A water bottle costs ₹100. The price comes down by 37%. What is the new price, in rupees?
  13. 13.A tank had 50 litres of water. Now it has 19 litres. What is the percentage decrease?
  14. 14.A team scored 50 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  15. 15.A team scored 500 runs in one match and 200 runs in the next. What is the percentage decrease?
  16. 16.A tank had 250 litres of water. Now it has 30 litres. What is the percentage decrease?
  17. 17.A team scored 40 runs in one match and 36 runs in the next. What is the percentage decrease?
  18. 18.A tank has 50 litres of water and 6% of it is used. How many litres are left?
  19. 19.The price of a school bag comes down from ₹100 to ₹91. What is the percentage decrease?
  20. 20.A tank has 100 litres of water and 64% of it is used. How many litres are left?
  21. 21.A team scored 50 runs in one match and 45 runs in the next. What is the percentage decrease?
  22. 22.A team scored 60 runs in one match and 39 runs in the next. What is the percentage decrease?
  23. 23.A tank had 60 litres of water. Now it has 6 litres. What is the percentage decrease?
  24. 24.A team scored 400 runs in one match and 264 runs in the next. What is the percentage decrease?
  25. 25.A tank had 25 litres of water. Now it has 3 litres. What is the percentage decrease?
  26. 26.A team scored 40 runs in one match and 10 runs in the next. What is the percentage decrease?
  27. 27.A tank has 100 litres of water and 41% of it is used. How many litres are left?
  28. 28.A team scored 50 runs in one match and 31 runs in the next. What is the percentage decrease?
  29. 29.The price of a kite comes down from ₹50 to ₹39. What is the percentage decrease?
  30. 30.A toy car costs ₹300. The price comes down by 46%. What is the new price, in rupees?
  31. 31.The price of a kite comes down from ₹100 to ₹52. What is the percentage decrease?
  32. 32.A team scored 80 runs in one match and 60 runs in the next. What is the percentage decrease?
  33. 33.A tank has 120 litres of water and 70% of it is used. How many litres are left?
  34. 34.A lunch box costs ₹100. The price comes down by 53%. What is the new price, in rupees?
  35. 35.A tank had 20 litres of water. Now it has 5 litres. What is the percentage decrease?
  36. 36.The price of a table fan comes down from ₹100 to ₹68. What is the percentage decrease?
  37. 37.A team scored 150 runs in one match and 42 runs in the next. What is the percentage decrease?
  38. 38.A tank had 100 litres of water. Now it has 72 litres. What is the percentage decrease?
  39. 39.A tank has 300 litres of water and 11% of it is used. How many litres are left?
  40. 40.A team scored 40 runs in one match and 24 runs in the next. What is the percentage decrease?

Answer key

  1. 56
  2. 171
  3. 42
  4. 36
  5. 235
  6. 35
  7. 25
  8. 124
  9. 90
  10. 60
  11. 45
  12. 63
  13. 62
  14. 5
  15. 60
  16. 88
  17. 10
  18. 47
  19. 9
  20. 36
  21. 10
  22. 35
  23. 90
  24. 34
  25. 88
  26. 75
  27. 59
  28. 38
  29. 22
  30. 162
  31. 48
  32. 25
  33. 36
  34. 47
  35. 75
  36. 32
  37. 72
  38. 28
  39. 267
  40. 40

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