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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 560 · 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 30%. What is the final price, in rupees?
  2. 2.A price goes up by 50%, and then the new price goes up by 20%. What is the total percentage increase?
  3. 3.A price of ₹500 goes up by 10%, and then the new price goes up by 50%. What is the final price, in rupees?
  4. 4.A price of ₹100 goes up by 40%, and then the new price goes up by 30%. What is the final price, in rupees?
  5. 5.A price of ₹100 comes down by 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  6. 6.A price of ₹500 goes up by 20%, and then the new price comes down by 30%. What is the final price, in rupees?
  7. 7.A price of ₹300 comes down by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  8. 8.A price goes up by 40%, and then the new price goes up by 40%. What is the total percentage increase?
  9. 9.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) more (c) the same
  10. 10.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) the same (b) more (c) less
  11. 11.A price of ₹100 comes down by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  12. 12.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) more (b) less (c) the same
  13. 13.A price of ₹400 comes down by 50%, and then the new price comes down by 40%. What is the final price, in rupees?
  14. 14.A price of ₹400 comes down by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  15. 15.A price of ₹400 comes down by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  16. 16.A price goes up by 40% and then comes down by 20%. Is the final price more than, less than or the same as the starting price? (a) the same (b) less (c) more
  17. 17.A price of ₹100 comes down by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  18. 18.A price goes up by 30%, and then the new price goes up by 40%. What is the total percentage increase?
  19. 19.A price of ₹100 goes up by 40%, and then the new price comes down by 20%. What is the final price, in rupees?
  20. 20.A price of ₹400 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  21. 21.A price of ₹500 goes up by 40%, and then the new price comes down by 30%. What is the final price, in rupees?
  22. 22.A price goes up by 30%, and then the new price goes up by 20%. What is the total percentage increase?
  23. 23.A price of ₹300 comes down by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  24. 24.A price of ₹200 goes up by 10%, and then the new price goes up by 40%. What is the final price, in rupees?
  25. 25.A price of ₹300 comes down by 30%, and then the new price comes down by 30%. What is the final price, in rupees?
  26. 26.A price of ₹500 goes up by 40%, and then the new price goes up by 30%. What is the final price, in rupees?
  27. 27.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) the same (b) more (c) less
  28. 28.A price of ₹300 goes up by 20%, and then the new price goes up by 40%. What is the final price, in rupees?
  29. 29.A price goes up by 10% 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
  30. 30.A price of ₹300 goes up by 50%, and then the new price goes up by 10%. What is the final price, in rupees?
  31. 31.A price goes up by 20%, and then the new price goes up by 40%. What is the total percentage increase?
  32. 32.A price goes up by 10%, and then the new price goes up by 20%. What is the total percentage increase?
  33. 33.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) the same (b) more (c) less
  34. 34.A price of ₹500 comes down by 30%, and then the new price comes down by 50%. What is the final price, in rupees?
  35. 35.A price of ₹400 goes up by 40%, and then the new price comes down by 10%. What is the final price, in rupees?
  36. 36.A price of ₹400 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  37. 37.A price goes up by 50% and then comes down by 50%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
  38. 38.A price of ₹400 goes up by 30%, and then the new price goes up by 20%. What is the final price, in rupees?
  39. 39.A price comes down by 30% and then goes up by 30%. Is the final price more than, less than or the same as the starting price? (a) more (b) the same (c) less
  40. 40.A price goes up by 30%, and then the new price goes up by 50%. What is the total percentage increase?

Answer key

  1. 315
  2. 80
  3. 825
  4. 182
  5. 25
  6. 420
  7. 162
  8. 96
  9. less
  10. less
  11. 63
  12. less
  13. 120
  14. 180
  15. 324
  16. more
  17. 56
  18. 82
  19. 112
  20. 528
  21. 490
  22. 56
  23. 120
  24. 308
  25. 147
  26. 910
  27. more
  28. 504
  29. less
  30. 495
  31. 68
  32. 32
  33. more
  34. 175
  35. 504
  36. 616
  37. less
  38. 624
  39. less
  40. 95

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