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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 749 · 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 ₹100 goes up by 40%, and then the new price comes down by 40%. What is the final price, in rupees?
  2. 2.A price of ₹100 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  3. 3.A price of ₹500 goes up by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  4. 4.A price goes up by 40% and then comes down by 10%. Is the final price more than, less than or the same as the starting price? (a) more (b) the same (c) less
  5. 5.A price of ₹200 goes up by 10%, and then the new price goes up by 50%. What is the final price, in rupees?
  6. 6.A price of ₹500 comes down by 30%, and then the new price comes down by 10%. What is the final price, in rupees?
  7. 7.A price of ₹300 comes down by 20%, and then the new price comes down by 30%. What is the final price, in rupees?
  8. 8.A price goes up by 10%, and then the new price goes up by 10%. What is the total percentage increase?
  9. 9.A price of ₹500 goes up by 10%, and then the new price goes up by 50%. What is the final price, in rupees?
  10. 10.A price of ₹200 goes up by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  11. 11.A price of ₹500 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  12. 12.A price of ₹500 goes up by 20%, and then the new price goes up by 30%. What is the final price, in rupees?
  13. 13.A price of ₹300 goes up by 40%, and then the new price goes up by 30%. What is the final price, in rupees?
  14. 14.A price of ₹300 comes down by 40%, and then the new price comes down by 20%. What is the final price, in rupees?
  15. 15.A price goes up by 50%, and then the new price goes up by 20%. What is the total percentage increase?
  16. 16.A price of ₹500 goes up by 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  17. 17.A price of ₹100 goes up by 20%, and then the new price goes up by 20%. What is the final price, in rupees?
  18. 18.A price of ₹200 goes up by 40%, and then the new price comes down by 40%. What is the final price, in rupees?
  19. 19.A price of ₹500 goes up by 50%, and then the new price goes up by 30%. What is the final price, in rupees?
  20. 20.A price goes up by 30% and then comes down by 10%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  21. 21.A price of ₹100 comes down by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  22. 22.A price of ₹100 comes down by 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  23. 23.A price of ₹300 goes up by 30%, and then the new price goes up by 40%. What is the final price, in rupees?
  24. 24.A price of ₹100 comes down by 30%, and then the new price comes down by 40%. What is the final price, in rupees?
  25. 25.A price comes down by 50% and then goes up by 50%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  26. 26.A price comes down by 10% and then goes up by 10%. Is the final price more than, less than or the same as the starting price? (a) less (b) the same (c) more
  27. 27.A price of ₹100 goes up by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  28. 28.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) the same (b) more (c) less
  29. 29.A price goes up by 20%, and then the new price goes up by 40%. What is the total percentage increase?
  30. 30.A price comes down by 40% and then goes up by 50%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  31. 31.A price of ₹400 goes up by 40%, and then the new price goes up by 30%. What is the final price, in rupees?
  32. 32.A price of ₹400 goes up by 30%, and then the new price goes up by 10%. What is the final price, in rupees?
  33. 33.A price of ₹400 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  34. 34.A price goes up by 10%, and then the new price goes up by 40%. What is the total percentage increase?
  35. 35.A price goes up by 50%, and then the new price goes up by 40%. What is the total percentage increase?
  36. 36.A price comes down by 10% and then goes up by 40%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  37. 37.A price comes down by 40% and then goes up by 30%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  38. 38.A price comes down by 50% 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
  39. 39.A price of ₹400 comes down by 30%, and then the new price comes down by 10%. What is the final price, in rupees?
  40. 40.A price goes up by 50% and then comes down by 40%. 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. 84
  2. 121
  3. 385
  4. more
  5. 330
  6. 315
  7. 168
  8. 21
  9. 825
  10. 140
  11. 360
  12. 780
  13. 546
  14. 144
  15. 80
  16. 375
  17. 144
  18. 168
  19. 975
  20. more
  21. 40
  22. 48
  23. 546
  24. 42
  25. less
  26. less
  27. 66
  28. less
  29. 68
  30. less
  31. 728
  32. 572
  33. 484
  34. 54
  35. 110
  36. more
  37. less
  38. less
  39. 252
  40. less

Free percentage lessons, practice and worksheets at talentjr.in/how-to-calculate-percentage