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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 378 · 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 water bottle costs ₹120. The price comes down by 60%. What is the new price, in rupees?
  2. 2.A team scored 300 runs in one match and 267 runs in the next. What is the percentage decrease?
  3. 3.A storybook costs ₹500. The price comes down by 33%. What is the new price, in rupees?
  4. 4.A tank had 40 litres of water. Now it has 16 litres. What is the percentage decrease?
  5. 5.A team scored 50 runs in one match and 47 runs in the next. What is the percentage decrease?
  6. 6.A team scored 500 runs in one match and 230 runs in the next. What is the percentage decrease?
  7. 7.A team scored 100 runs in one match and 75% fewer in the next. How many runs did it score in the next match?
  8. 8.A team scored 200 runs in one match and 82 runs in the next. What is the percentage decrease?
  9. 9.A tank has 100 litres of water and 67% of it is used. How many litres are left?
  10. 10.A tank had 60 litres of water. Now it has 30 litres. What is the percentage decrease?
  11. 11.A tank has 40 litres of water and 75% of it is used. How many litres are left?
  12. 12.A pencil box costs ₹20. The price comes down by 50%. What is the new price, in rupees?
  13. 13.The price of a kite comes down from ₹150 to ₹117. What is the percentage decrease?
  14. 14.A team scored 60 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  15. 15.A team scored 60 runs in one match and 30 runs in the next. What is the percentage decrease?
  16. 16.A tank has 300 litres of water and 83% of it is used. How many litres are left?
  17. 17.The price of a football comes down from ₹60 to ₹9. What is the percentage decrease?
  18. 18.A tank had 80 litres of water. Now it has 76 litres. What is the percentage decrease?
  19. 19.The price of a football comes down from ₹60 to ₹45. What is the percentage decrease?
  20. 20.A team scored 400 runs in one match and 356 runs in the next. What is the percentage decrease?
  21. 21.A tank had 400 litres of water. Now it has 200 litres. What is the percentage decrease?
  22. 22.A tank has 20 litres of water and 80% of it is used. How many litres are left?
  23. 23.A football costs ₹500. The price comes down by 18%. What is the new price, in rupees?
  24. 24.A tank has 500 litres of water and 11% of it is used. How many litres are left?
  25. 25.A tank has 150 litres of water and 28% of it is used. How many litres are left?
  26. 26.A team scored 20 runs in one match and 25% fewer in the next. How many runs did it score in the next match?
  27. 27.A team scored 25 runs in one match and 23 runs in the next. What is the percentage decrease?
  28. 28.A tank had 60 litres of water. Now it has 57 litres. What is the percentage decrease?
  29. 29.A cricket bat costs ₹25. The price comes down by 84%. What is the new price, in rupees?
  30. 30.A team scored 50 runs in one match and 13 runs in the next. What is the percentage decrease?
  31. 31.A tank had 60 litres of water. Now it has 15 litres. What is the percentage decrease?
  32. 32.The price of a toy car comes down from ₹400 to ₹180. What is the percentage decrease?
  33. 33.A team scored 200 runs in one match and 190 runs in the next. What is the percentage decrease?
  34. 34.A tank had 500 litres of water. Now it has 420 litres. What is the percentage decrease?
  35. 35.A school bag costs ₹300. The price comes down by 29%. What is the new price, in rupees?
  36. 36.A team scored 50 runs in one match and 8 runs in the next. What is the percentage decrease?
  37. 37.The price of a storybook comes down from ₹150 to ₹93. What is the percentage decrease?
  38. 38.A team scored 50 runs in one match and 24% fewer in the next. How many runs did it score in the next match?
  39. 39.The price of a table fan comes down from ₹25 to ₹14. What is the percentage decrease?
  40. 40.A cricket bat costs ₹500. The price comes down by 47%. What is the new price, in rupees?

Answer key

  1. 48
  2. 11
  3. 335
  4. 60
  5. 6
  6. 54
  7. 25
  8. 59
  9. 33
  10. 50
  11. 10
  12. 10
  13. 22
  14. 48
  15. 50
  16. 51
  17. 85
  18. 5
  19. 25
  20. 11
  21. 50
  22. 4
  23. 410
  24. 445
  25. 108
  26. 15
  27. 8
  28. 5
  29. 4
  30. 74
  31. 75
  32. 55
  33. 5
  34. 16
  35. 213
  36. 84
  37. 38
  38. 38
  39. 44
  40. 265

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