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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 418 · 40 questions
TalentJR

How to work it out (One at a time): Do the first change: find the percent of the starting value and add it or take it away. Do the second change on the NEW value, not the starting one. For the total percent, start with ₹100: two rises of a% and b% make a + b + a × b ÷ 100 percent in all.

NameDateTime takenScore ___ / 40
  1. 1.A price of ₹500 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  2. 2.A price comes down by 40% and then goes up by 40%. Is the final price more than, less than or the same as the starting price? (a) less (b) the same (c) more
  3. 3.A price of ₹200 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  4. 4.A price of ₹500 goes up by 50%, and then the new price goes up by 10%. What is the final price, in rupees?
  5. 5.A price goes up by 10%, and then the new price goes up by 20%. What is the total percentage increase?
  6. 6.A price of ₹500 goes up by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  7. 7.A price goes up by 10% and then comes down by 30%. Is the final price more than, less than or the same as the starting price? (a) the same (b) more (c) less
  8. 8.A price of ₹100 goes up by 40%, and then the new price goes up by 50%. What is the final price, in rupees?
  9. 9.A price goes up by 50%, and then the new price goes up by 10%. What is the total percentage increase?
  10. 10.A price of ₹200 goes up by 20%, and then the new price comes down by 30%. What is the final price, in rupees?
  11. 11.A price of ₹200 goes up by 50%, and then the new price goes up by 50%. What is the final price, in rupees?
  12. 12.A price of ₹300 goes up by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  13. 13.A price goes up by 30%, and then the new price goes up by 40%. What is the total percentage increase?
  14. 14.A price goes up by 30%, and then the new price goes up by 30%. What is the total percentage increase?
  15. 15.A price of ₹100 goes up by 30%, and then the new price goes up by 10%. What is the final price, in rupees?
  16. 16.A price of ₹100 comes down by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  17. 17.A price goes up by 40% and then comes down by 40%. Is the final price more than, less than or the same as the starting price? (a) less (b) the same (c) more
  18. 18.A price of ₹400 goes up by 40%, and then the new price comes down by 30%. What is the final price, in rupees?
  19. 19.A price goes up by 40%, and then the new price goes up by 50%. What is the total percentage increase?
  20. 20.A price goes up by 30%, and then the new price goes up by 10%. What is the total percentage increase?
  21. 21.A price of ₹500 comes down by 50%, and then the new price comes down by 40%. What is the final price, in rupees?
  22. 22.A price of ₹400 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  23. 23.A price comes down by 10% and then goes up by 20%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  24. 24.A price goes up by 30%, and then the new price goes up by 50%. What is the total percentage increase?
  25. 25.A price goes up by 10%, and then the new price goes up by 10%. What is the total percentage increase?
  26. 26.A price comes down by 40% and then goes up by 10%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  27. 27.A price goes up by 30%, and then the new price goes up by 20%. What is the total percentage increase?
  28. 28.A price of ₹300 goes up by 50%, and then the new price goes up by 50%. What is the final price, in rupees?
  29. 29.A price of ₹100 goes up by 20%, and then the new price goes up by 10%. What is the final price, in rupees?
  30. 30.A price of ₹200 goes up by 30%, and then the new price comes down by 30%. What is the final price, in rupees?
  31. 31.A price goes up by 10%, and then the new price goes up by 50%. What is the total percentage increase?
  32. 32.A price comes down by 40% and then goes up by 20%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
  33. 33.A price of ₹200 comes down by 50%, and then the new price comes down by 10%. What is the final price, in rupees?
  34. 34.A price of ₹200 comes down by 50%, and then the new price comes down by 30%. What is the final price, in rupees?
  35. 35.A price comes down by 30% and then goes up by 20%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
  36. 36.A price goes up by 50%, and then the new price goes up by 30%. What is the total percentage increase?
  37. 37.A price of ₹200 goes up by 10%, and then the new price goes up by 40%. What is the final price, in rupees?
  38. 38.A price goes up by 20%, and then the new price goes up by 50%. What is the total percentage increase?
  39. 39.A price goes up by 50%, and then the new price goes up by 50%. What is the total percentage increase?
  40. 40.A price comes down by 20% and then goes up by 10%. Is the final price more than, less than or the same as the starting price? (a) more (b) the same (c) less

Answer key

  1. 360
  2. less
  3. 144
  4. 825
  5. 32
  6. 495
  7. less
  8. 210
  9. 65
  10. 168
  11. 450
  12. 180
  13. 82
  14. 69
  15. 143
  16. 45
  17. less
  18. 392
  19. 110
  20. 43
  21. 150
  22. 528
  23. more
  24. 95
  25. 21
  26. less
  27. 56
  28. 675
  29. 132
  30. 182
  31. 65
  32. less
  33. 90
  34. 70
  35. less
  36. 95
  37. 308
  38. 80
  39. 125
  40. less

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