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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 999 · 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 school bag costs ₹150. The price comes down by 26%. What is the new price, in rupees?
  2. 2.A water bottle costs ₹20. The price comes down by 40%. What is the new price, in rupees?
  3. 3.A tank had 50 litres of water. Now it has 19 litres. What is the percentage decrease?
  4. 4.A tank has 150 litres of water and 6% of it is used. How many litres are left?
  5. 5.The price of a storybook comes down from ₹400 to ₹276. What is the percentage decrease?
  6. 6.A football costs ₹80. The price comes down by 55%. What is the new price, in rupees?
  7. 7.A tank had 150 litres of water. Now it has 63 litres. What is the percentage decrease?
  8. 8.The price of a table fan comes down from ₹80 to ₹12. What is the percentage decrease?
  9. 9.A team scored 150 runs in one match and 82% fewer in the next. How many runs did it score in the next match?
  10. 10.A torch costs ₹500. The price comes down by 14%. What is the new price, in rupees?
  11. 11.The price of a table fan comes down from ₹400 to ₹60. What is the percentage decrease?
  12. 12.A team scored 100 runs in one match and 89 runs in the next. What is the percentage decrease?
  13. 13.A team scored 25 runs in one match and 7 runs in the next. What is the percentage decrease?
  14. 14.A cricket bat costs ₹80. The price comes down by 15%. What is the new price, in rupees?
  15. 15.A team scored 100 runs in one match and 73 runs in the next. What is the percentage decrease?
  16. 16.A tank has 20 litres of water and 75% of it is used. How many litres are left?
  17. 17.A tank has 60 litres of water and 65% of it is used. How many litres are left?
  18. 18.A team scored 150 runs in one match and 64% fewer in the next. How many runs did it score in the next match?
  19. 19.A lunch box costs ₹50. The price comes down by 48%. What is the new price, in rupees?
  20. 20.A lunch box costs ₹250. The price comes down by 84%. What is the new price, in rupees?
  21. 21.The price of a cricket bat comes down from ₹20 to ₹9. What is the percentage decrease?
  22. 22.The price of a kite comes down from ₹100 to ₹80. What is the percentage decrease?
  23. 23.A team scored 200 runs in one match and 78 runs in the next. What is the percentage decrease?
  24. 24.A football costs ₹150. The price comes down by 58%. What is the new price, in rupees?
  25. 25.A team scored 250 runs in one match and 80% fewer in the next. How many runs did it score in the next match?
  26. 26.A tank has 500 litres of water and 69% of it is used. How many litres are left?
  27. 27.A team scored 60 runs in one match and 40% fewer in the next. How many runs did it score in the next match?
  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 had 60 litres of water. Now it has 39 litres. What is the percentage decrease?
  30. 30.A team scored 400 runs in one match and 304 runs in the next. What is the percentage decrease?
  31. 31.A cricket bat costs ₹120. The price comes down by 5%. What is the new price, in rupees?
  32. 32.A team scored 300 runs in one match and 60 runs in the next. What is the percentage decrease?
  33. 33.A team scored 500 runs in one match and 370 runs in the next. What is the percentage decrease?
  34. 34.A team scored 100 runs in one match and 20% fewer in the next. How many runs did it score in the next match?
  35. 35.A team scored 25 runs in one match and 8% fewer in the next. How many runs did it score in the next match?
  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 500 runs in one match and 22% fewer in the next. How many runs did it score in the next match?
  38. 38.A team scored 20 runs in one match and 7 runs in the next. What is the percentage decrease?
  39. 39.A tank has 200 litres of water and 22% of it is used. How many litres are left?
  40. 40.The price of a school bag comes down from ₹400 to ₹220. What is the percentage decrease?

Answer key

  1. 111
  2. 12
  3. 62
  4. 141
  5. 31
  6. 36
  7. 58
  8. 85
  9. 27
  10. 430
  11. 85
  12. 11
  13. 72
  14. 68
  15. 27
  16. 5
  17. 21
  18. 54
  19. 26
  20. 40
  21. 55
  22. 20
  23. 61
  24. 63
  25. 50
  26. 155
  27. 36
  28. 15
  29. 35
  30. 24
  31. 114
  32. 80
  33. 26
  34. 80
  35. 23
  36. 34
  37. 390
  38. 65
  39. 156
  40. 45

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