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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 119 · 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 ₹300 goes up by 30%, and then the new price comes down by 40%. What is the final price, in rupees?
  2. 2.A price of ₹300 comes down by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  3. 3.A price of ₹100 goes up by 40%, and then the new price goes up by 40%. What is the final price, in rupees?
  4. 4.A price of ₹200 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  5. 5.A price of ₹200 goes up by 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  6. 6.A price of ₹100 goes up by 50%, and then the new price goes up by 10%. What is the final price, in rupees?
  7. 7.A price of ₹500 goes up by 30%, and then the new price comes down by 10%. What is the final price, in rupees?
  8. 8.A price comes down by 50% and then goes up by 40%. Is the final price more than, less than or the same as the starting price? (a) more (b) the same (c) less
  9. 9.A price goes up by 40%, and then the new price goes up by 50%. What is the total percentage increase?
  10. 10.A price of ₹500 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  11. 11.A price of ₹100 goes up by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  12. 12.A price of ₹200 goes up by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  13. 13.A price of ₹300 goes up by 20%, and then the new price goes up by 40%. What is the final price, in rupees?
  14. 14.A price goes up by 10%, and then the new price goes up by 20%. What is the total percentage increase?
  15. 15.A price of ₹200 goes up by 20%, and then the new price comes down by 30%. What is the final price, in rupees?
  16. 16.A price comes down by 10% 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
  17. 17.A price goes up by 50%, and then the new price goes up by 10%. What is the total percentage increase?
  18. 18.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) less (b) more (c) the same
  19. 19.A price goes up by 50%, and then the new price goes up by 40%. What is the total percentage increase?
  20. 20.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) the same (c) less
  21. 21.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) more (b) less (c) the same
  22. 22.A price of ₹200 goes up by 10%, and then the new price goes up by 40%. What is the final price, in rupees?
  23. 23.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) the same (c) less
  24. 24.A price of ₹300 goes up by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  25. 25.A price of ₹100 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  26. 26.A price goes up by 10% and then comes down by 20%. 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 ₹200 comes down by 20%, and then the new price comes down by 10%. What is the final price, in rupees?
  28. 28.A price of ₹400 comes down by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  29. 29.A price of ₹500 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 ₹100 goes up by 50%, and then the new price goes up by 40%. What is the final price, in rupees?
  31. 31.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) the same (c) less
  32. 32.A price of ₹300 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  33. 33.A price of ₹300 goes up by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  34. 34.A price of ₹100 comes down by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  35. 35.A price goes up by 40%, and then the new price goes up by 20%. What is the total percentage increase?
  36. 36.A price of ₹300 goes up by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  37. 37.A price of ₹400 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  38. 38.A price of ₹200 goes up by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  39. 39.A price of ₹200 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  40. 40.A price goes up by 30% and then comes down by 20%. 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. 234
  2. 90
  3. 196
  4. 308
  5. 144
  6. 165
  7. 585
  8. less
  9. 110
  10. 360
  11. 60
  12. 110
  13. 504
  14. 32
  15. 168
  16. more
  17. 65
  18. less
  19. 110
  20. less
  21. less
  22. 308
  23. less
  24. 264
  25. 132
  26. less
  27. 144
  28. 252
  29. 660
  30. 210
  31. less
  32. 363
  33. 210
  34. 81
  35. 68
  36. 165
  37. 616
  38. 198
  39. 242
  40. more

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