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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 546 · 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 goes up by 20%. What is the final price, in rupees?
  2. 2.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) the same (b) more (c) less
  3. 3.A price comes down by 20% 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
  4. 4.A price of ₹200 goes up by 30%, and then the new price comes down by 50%. What is the final price, in rupees?
  5. 5.A price of ₹300 goes up by 20%, and then the new price goes up by 50%. What is the final price, in rupees?
  6. 6.A price goes up by 40%, and then the new price goes up by 20%. What is the total percentage increase?
  7. 7.A price goes up by 40%, and then the new price goes up by 10%. What is the total percentage increase?
  8. 8.A price goes up by 20%, and then the new price goes up by 20%. What is the total percentage increase?
  9. 9.A price of ₹200 goes up by 20%, and then the new price goes up by 50%. What is the final price, in rupees?
  10. 10.A price of ₹200 comes down by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  11. 11.A price of ₹300 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 comes down by 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  13. 13.A price goes up by 10%, and then the new price goes up by 50%. What is the total percentage increase?
  14. 14.A price of ₹300 goes up by 30%, and then the new price goes up by 40%. What is the final price, in rupees?
  15. 15.A price of ₹300 comes down by 30%, and then the new price comes down by 50%. What is the final price, in rupees?
  16. 16.A price comes down by 30% and then goes up by 40%. Is the final price more than, less than or the same as the starting price? (a) the same (b) more (c) less
  17. 17.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
  18. 18.A price of ₹200 goes up by 40%, and then the new price goes up by 50%. What is the final price, in rupees?
  19. 19.A price of ₹300 goes up by 20%, and then the new price goes up by 30%. What is the final price, in rupees?
  20. 20.A price of ₹300 goes up by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  21. 21.A price goes up by 30% and then comes down by 50%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  22. 22.A price of ₹400 goes up by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  23. 23.A price goes up by 30% and then comes down by 40%. Is the final price more than, less than or the same as the starting price? (a) the same (b) more (c) less
  24. 24.A price goes up by 20%, and then the new price goes up by 40%. What is the total percentage increase?
  25. 25.A price goes up by 30%, and then the new price goes up by 30%. What is the total percentage increase?
  26. 26.A price of ₹500 comes down by 50%, and then the new price comes down by 10%. What is the final price, in rupees?
  27. 27.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) the same (b) more (c) less
  28. 28.A price of ₹100 comes down by 40%, and then the new price comes down by 50%. 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 50%. What is the final price, in rupees?
  30. 30.A price of ₹500 comes down by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  31. 31.A price goes up by 20% and then comes down by 50%. Is the final price more than, less than or the same as the starting price? (a) the same (b) less (c) more
  32. 32.A price of ₹200 goes up by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  33. 33.A price of ₹200 goes up by 40%, and then the new price goes up by 20%. What is the final price, in rupees?
  34. 34.A price of ₹500 comes down by 50%, and then the new price comes down by 20%. What is the final price, in rupees?
  35. 35.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
  36. 36.A price of ₹200 comes down by 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  37. 37.A price of ₹400 goes up by 50%, and then the new price comes down by 30%. What is the final price, in rupees?
  38. 38.A price of ₹500 comes down by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  39. 39.A price of ₹300 goes up by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  40. 40.A price of ₹500 goes up by 30%, and then the new price goes up by 50%. What is the final price, in rupees?

Answer key

  1. 168
  2. less
  3. more
  4. 130
  5. 540
  6. 68
  7. 54
  8. 44
  9. 360
  10. 80
  11. 675
  12. 75
  13. 65
  14. 546
  15. 105
  16. less
  17. more
  18. 420
  19. 468
  20. 264
  21. less
  22. 308
  23. less
  24. 68
  25. 69
  26. 225
  27. less
  28. 30
  29. 45
  30. 315
  31. less
  32. 154
  33. 336
  34. 200
  35. less
  36. 96
  37. 420
  38. 280
  39. 210
  40. 975

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