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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 686 · 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 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  2. 2.A price goes up by 40% and then comes down by 30%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  3. 3.A price goes up by 10%, and then the new price goes up by 30%. What is the total percentage increase?
  4. 4.A price goes up by 20%, and then the new price goes up by 20%. What is the total percentage increase?
  5. 5.A price comes down by 20% 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
  6. 6.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) more (b) less (c) the same
  7. 7.A price of ₹400 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  8. 8.A price of ₹200 comes down by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  9. 9.A price comes down by 50% and then goes up by 30%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
  10. 10.A price of ₹200 goes up by 10%, and then the new price goes up by 50%. What is the final price, in rupees?
  11. 11.A price of ₹300 comes down by 20%, and then the new price comes down by 30%. What is the final price, in rupees?
  12. 12.A price goes up by 20%, and then the new price goes up by 50%. What is the total percentage increase?
  13. 13.A price of ₹300 goes up by 40%, and then the new price goes up by 20%. What is the final price, in rupees?
  14. 14.A price of ₹500 goes up by 50%, and then the new price goes up by 10%. 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 40%. What is the final price, in rupees?
  16. 16.A price of ₹200 goes up by 40%, and then the new price goes up by 20%. What is the final price, in rupees?
  17. 17.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) the same (b) less (c) more
  18. 18.A price of ₹500 comes down by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  19. 19.A price of ₹100 goes up by 30%, and then the new price comes down by 50%. What is the final price, in rupees?
  20. 20.A price of ₹100 comes down by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  21. 21.A price of ₹500 comes down by 30%, and then the new price comes down by 10%. What is the final price, in rupees?
  22. 22.A price of ₹500 goes up by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  23. 23.A price of ₹500 goes up by 30%, and then the new price goes up by 50%. What is the final price, in rupees?
  24. 24.A price of ₹300 goes up by 20%, and then the new price goes up by 40%. What is the final price, in rupees?
  25. 25.A price of ₹100 goes up by 20%, and then the new price goes up by 50%. What is the final price, in rupees?
  26. 26.A price goes up by 50%, and then the new price goes up by 40%. What is the total percentage increase?
  27. 27.A price goes up by 30%, and then the new price goes up by 10%. What is the total percentage increase?
  28. 28.A price of ₹100 goes up by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  29. 29.A price of ₹100 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  30. 30.A price goes up by 30%, and then the new price goes up by 30%. What is the total percentage increase?
  31. 31.A price of ₹200 comes down by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  32. 32.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
  33. 33.A price of ₹100 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  34. 34.A price of ₹300 goes up by 30%, and then the new price comes down by 50%. What is the final price, in rupees?
  35. 35.A price of ₹500 comes down by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  36. 36.A price goes up by 50%, and then the new price goes up by 10%. What is the total percentage increase?
  37. 37.A price of ₹200 goes up by 40%, and then the new price goes up by 50%. What is the final price, in rupees?
  38. 38.A price comes down by 10% and then goes up by 50%. Is the final price more than, less than or the same as the starting price? (a) less (b) the same (c) more
  39. 39.A price goes up by 50% and then comes down by 20%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  40. 40.A price of ₹300 goes up by 50%, and then the new price goes up by 30%. What is the final price, in rupees?

Answer key

  1. 72
  2. less
  3. 43
  4. 44
  5. more
  6. more
  7. 484
  8. 108
  9. less
  10. 330
  11. 168
  12. 80
  13. 504
  14. 825
  15. 216
  16. 336
  17. less
  18. 280
  19. 65
  20. 63
  21. 315
  22. 495
  23. 975
  24. 504
  25. 180
  26. 110
  27. 43
  28. 66
  29. 72
  30. 69
  31. 126
  32. less
  33. 132
  34. 195
  35. 200
  36. 65
  37. 420
  38. more
  39. more
  40. 585

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