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Percentage Change Worksheet

Percentage lesson 12: Percentage change: up or down? · Set 963 · 40 questions
TalentJR

How to work it out (From the old value): Change = bigger − smaller; say whether it went up (increase) or down (decrease). Percentage change = change ÷ OLD value × 100. Never divide by the new value: 40 → 50 is a 25% increase, but 50 → 40 is a 20% decrease.

NameDateTime takenScore ___ / 40
  1. 1.The price of a storybook changes from ₹150 to ₹198. What is the percentage change?
  2. 2.The price of a lunch box changes from ₹150 to ₹105. What is the percentage change?
  3. 3.The price of a table fan changes from ₹300 to ₹429. What is the percentage change?
  4. 4.The price of a pencil box changes from ₹25 to ₹46. What is the percentage change?
  5. 5.A number changes from 500 to 670. Which is the right percentage change? (a) 34% increase (b) 44% increase (c) 34% decrease (d) 44% decrease
  6. 6.A number changes from 120 to 186. Which is the right percentage change? (a) 66% decrease (b) 55% increase (c) 55% decrease (d) 66% increase
  7. 7.A number changes from 25 to 29. Which is the right percentage change? (a) 4% increase (b) 16% increase (c) 16% decrease (d) 4% decrease
  8. 8.The price of a toy car changes from ₹250 to ₹185. What is the percentage change?
  9. 9.A number changes from 250 to 210. Which is the right percentage change? (a) 16% decrease (b) 16% increase (c) 40% decrease (d) 40% increase
  10. 10.The price of a pencil box changes from ₹500 to ₹380. What is the percentage change?
  11. 11.The price of a toy car changes from ₹500 to ₹855. What is the percentage change?
  12. 12.The price of a wall clock changes from ₹400 to ₹208. What is the percentage change?
  13. 13.A number changes from 60 to 27. Which is the right percentage change? (a) 55% increase (b) 55% decrease (c) 33% increase (d) 33% decrease
  14. 14.The price of a lunch box changes from ₹250 to ₹275. What is the percentage change?
  15. 15.A number changes from 500 to 565. Which is the right percentage change? (a) 65% increase (b) 13% decrease (c) 65% decrease (d) 13% increase
  16. 16.The price of a torch changes from ₹50 to ₹89. What is the percentage change?
  17. 17.A number changes from 50 to 98. Which is the right percentage change? (a) 96% decrease (b) 48% decrease (c) 48% increase (d) 96% increase
  18. 18.The price of a torch changes from ₹50 to ₹83. What is the percentage change?
  19. 19.A number changes from 200 to 86. Which is the right percentage change? (a) 57% decrease (b) 57% increase (c) 67% increase (d) 67% decrease
  20. 20.A number changes from 25 to 36. Which is the right percentage change? (a) 11% increase (b) 44% decrease (c) 11% decrease (d) 44% increase
  21. 21.The price of a toy car changes from ₹120 to ₹150. What is the percentage change?
  22. 22.The price of a table fan changes from ₹50 to ₹92. What is the percentage change?
  23. 23.The price of a storybook changes from ₹250 to ₹295. What is the percentage change?
  24. 24.The price of a table fan changes from ₹250 to ₹125. What is the percentage change?
  25. 25.The price of a wall clock changes from ₹50 to ₹39. What is the percentage change?
  26. 26.The price of a cricket bat changes from ₹40 to ₹52. What is the percentage change?
  27. 27.A number changes from 400 to 420. Which is the right percentage change? (a) 5% decrease (b) 20% increase (c) 20% decrease (d) 5% increase
  28. 28.The price of a kite changes from ₹120 to ₹192. What is the percentage change?
  29. 29.A number changes from 150 to 216. Which is the right percentage change? (a) 66% decrease (b) 44% increase (c) 44% decrease (d) 66% increase
  30. 30.A number changes from 50 to 54. Which is the right percentage change? (a) 4% decrease (b) 8% decrease (c) 8% increase (d) 4% increase
  31. 31.The price of a lunch box changes from ₹20 to ₹39. What is the percentage change?
  32. 32.The price of a kite changes from ₹60 to ₹96. What is the percentage change?
  33. 33.The price of a wall clock changes from ₹40 to ₹30. What is the percentage change?
  34. 34.The price of a table fan changes from ₹200 to ₹98. What is the percentage change?
  35. 35.A number changes from 500 to 470. Which is the right percentage change? (a) 30% increase (b) 6% decrease (c) 6% increase (d) 30% decrease
  36. 36.The price of a cricket bat changes from ₹40 to ₹42. What is the percentage change?
  37. 37.The price of a pencil box changes from ₹100 to ₹90. What is the percentage change?
  38. 38.A number changes from 200 to 230. Which is the right percentage change? (a) 30% increase (b) 15% increase (c) 30% decrease (d) 15% decrease
  39. 39.The price of a water bottle changes from ₹120 to ₹240. What is the percentage change?
  40. 40.The price of a toy car changes from ₹50 to ₹87. What is the percentage change?

Answer key

  1. 32
  2. 30
  3. 43
  4. 84
  5. 34% increase
  6. 55% increase
  7. 16% increase
  8. 26
  9. 16% decrease
  10. 24
  11. 71
  12. 48
  13. 55% decrease
  14. 10
  15. 13% increase
  16. 78
  17. 96% increase
  18. 66
  19. 57% decrease
  20. 44% increase
  21. 25
  22. 84
  23. 18
  24. 50
  25. 22
  26. 30
  27. 5% increase
  28. 60
  29. 44% increase
  30. 8% increase
  31. 95
  32. 60
  33. 25
  34. 51
  35. 6% decrease
  36. 5
  37. 10
  38. 15% increase
  39. 100
  40. 74

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