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Percentage Decrease Practice Worksheet

Percentage lesson 11: Percentage decrease · Set 875 · 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 table fan costs ₹250. The price comes down by 14%. What is the new price, in rupees?
  2. 2.A team scored 120 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  3. 3.A toy car costs ₹60. The price comes down by 30%. What is the new price, in rupees?
  4. 4.The price of a table fan comes down from ₹400 to ₹316. What is the percentage decrease?
  5. 5.A tank has 250 litres of water and 80% of it is used. How many litres are left?
  6. 6.A tank had 300 litres of water. Now it has 63 litres. What is the percentage decrease?
  7. 7.A team scored 25 runs in one match and 60% fewer in the next. How many runs did it score in the next match?
  8. 8.The price of a kite comes down from ₹25 to ₹17. What is the percentage decrease?
  9. 9.A team scored 60 runs in one match and 45% fewer in the next. How many runs did it score in the next match?
  10. 10.The price of a cricket bat comes down from ₹25 to ₹16. What is the percentage decrease?
  11. 11.The price of a lunch box comes down from ₹250 to ₹130. What is the percentage decrease?
  12. 12.A tank had 250 litres of water. Now it has 80 litres. What is the percentage decrease?
  13. 13.A team scored 300 runs in one match and 138 runs in the next. What is the percentage decrease?
  14. 14.A team scored 50 runs in one match and 84% fewer in the next. How many runs did it score in the next match?
  15. 15.A team scored 400 runs in one match and 67% fewer in the next. How many runs did it score in the next match?
  16. 16.A school bag costs ₹200. The price comes down by 71%. What is the new price, in rupees?
  17. 17.A team scored 500 runs in one match and 90% fewer in the next. How many runs did it score in the next match?
  18. 18.A team scored 150 runs in one match and 42 runs in the next. What is the percentage decrease?
  19. 19.A team scored 100 runs in one match and 36% fewer in the next. How many runs did it score in the next match?
  20. 20.A team scored 250 runs in one match and 60 runs in the next. What is the percentage decrease?
  21. 21.A cricket bat costs ₹25. The price comes down by 80%. What is the new price, in rupees?
  22. 22.A tank has 300 litres of water and 5% of it is used. How many litres are left?
  23. 23.A team scored 200 runs in one match and 8% fewer in the next. How many runs did it score in the next match?
  24. 24.A lunch box costs ₹80. The price comes down by 40%. What is the new price, in rupees?
  25. 25.The price of a water bottle comes down from ₹25 to ₹13. What is the percentage decrease?
  26. 26.A team scored 60 runs in one match and 55% fewer in the next. How many runs did it score in the next match?
  27. 27.A team scored 100 runs in one match and 78 runs in the next. What is the percentage decrease?
  28. 28.The price of a kite comes down from ₹120 to ₹108. What is the percentage decrease?
  29. 29.A team scored 100 runs in one match and 18 runs in the next. What is the percentage decrease?
  30. 30.A tank had 400 litres of water. Now it has 44 litres. What is the percentage decrease?
  31. 31.A team scored 80 runs in one match and 50% fewer in the next. How many runs did it score in the next match?
  32. 32.A lunch box costs ₹120. The price comes down by 70%. What is the new price, in rupees?
  33. 33.A tank has 80 litres of water and 15% of it is used. How many litres are left?
  34. 34.A tank has 80 litres of water and 50% of it is used. How many litres are left?
  35. 35.The price of a school bag comes down from ₹40 to ₹10. What is the percentage decrease?
  36. 36.A tank had 300 litres of water. Now it has 252 litres. What is the percentage decrease?
  37. 37.A tank had 25 litres of water. Now it has 6 litres. What is the percentage decrease?
  38. 38.The price of a lunch box comes down from ₹400 to ₹64. What is the percentage decrease?
  39. 39.A toy car costs ₹20. The price comes down by 90%. What is the new price, in rupees?
  40. 40.A tank has 60 litres of water and 75% of it is used. How many litres are left?

Answer key

  1. 215
  2. 12
  3. 42
  4. 21
  5. 50
  6. 79
  7. 10
  8. 32
  9. 33
  10. 36
  11. 48
  12. 68
  13. 54
  14. 8
  15. 132
  16. 58
  17. 50
  18. 72
  19. 64
  20. 76
  21. 5
  22. 285
  23. 184
  24. 48
  25. 48
  26. 27
  27. 22
  28. 10
  29. 82
  30. 89
  31. 40
  32. 36
  33. 68
  34. 40
  35. 75
  36. 16
  37. 76
  38. 84
  39. 2
  40. 15

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