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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 687 · 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 20%. What is the final price, in rupees?
  2. 2.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) the same (c) more
  3. 3.A price of ₹500 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  4. 4.A price of ₹400 goes up by 50%, and then the new price comes down by 30%. What is the final price, in rupees?
  5. 5.A price of ₹200 goes up by 50%, and then the new price comes down by 20%. What is the final price, in rupees?
  6. 6.A price of ₹200 goes up by 30%, and then the new price goes up by 20%. What is the final price, in rupees?
  7. 7.A price of ₹500 comes down by 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  8. 8.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) more (b) the same (c) less
  9. 9.A price of ₹300 comes down by 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  10. 10.A price of ₹200 comes down by 50%, 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 10%, and then the new price goes up by 30%. What is the final price, in rupees?
  12. 12.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) less (b) the same (c) more
  13. 13.A price goes up by 40%, and then the new price goes up by 50%. What is the total percentage increase?
  14. 14.A price goes up by 10% 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) less (c) more
  15. 15.A price of ₹100 goes up by 20%, and then the new price goes up by 10%. What is the final price, in rupees?
  16. 16.A price of ₹400 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  17. 17.A price of ₹400 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  18. 18.A price goes up by 50%, and then the new price goes up by 10%. What is the total percentage increase?
  19. 19.A price of ₹100 goes up by 50%, and then the new price goes up by 50%. What is the final price, in rupees?
  20. 20.A price goes up by 20% 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) more (c) less
  21. 21.A price of ₹100 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  22. 22.A price of ₹200 comes down by 30%, and then the new price comes down by 30%. What is the final price, in rupees?
  23. 23.A price goes up by 20%, and then the new price goes up by 20%. What is the total percentage increase?
  24. 24.A price goes up by 10%, and then the new price goes up by 50%. What is the total percentage increase?
  25. 25.A price of ₹300 comes down by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  26. 26.A price of ₹200 goes up by 30%, and then the new price goes up by 50%. What is the final price, in rupees?
  27. 27.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) the same (c) more
  28. 28.A price goes up by 50% 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) less (c) more
  29. 29.A price of ₹500 goes up by 50%, and then the new price goes up by 30%. What is the final price, in rupees?
  30. 30.A price of ₹400 goes up by 50%, and then the new price comes down by 50%. 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) more (c) less
  32. 32.A price goes up by 50%, and then the new price goes up by 40%. What is the total percentage increase?
  33. 33.A price of ₹500 goes up by 50%, and then the new price goes up by 20%. What is the final price, in rupees?
  34. 34.A price of ₹200 goes up by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  35. 35.A price of ₹400 goes up by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  36. 36.A price goes up by 50% and then comes down by 30%. Is the final price more than, less than or the same as the starting price? (a) more (b) the same (c) less
  37. 37.A price goes up by 40%, and then the new price goes up by 10%. What is the total percentage increase?
  38. 38.A price of ₹500 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 ₹400 goes up by 50%, and then the new price goes up by 50%. What is the final price, in rupees?
  40. 40.A price comes down by 30% 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

Answer key

  1. 96
  2. less
  3. 660
  4. 420
  5. 240
  6. 312
  7. 240
  8. more
  9. 75
  10. 80
  11. 143
  12. more
  13. 110
  14. less
  15. 132
  16. 616
  17. 528
  18. 65
  19. 225
  20. less
  21. 132
  22. 98
  23. 44
  24. 65
  25. 90
  26. 390
  27. less
  28. more
  29. 975
  30. 300
  31. less
  32. 110
  33. 900
  34. 208
  35. 416
  36. more
  37. 54
  38. 495
  39. 900
  40. more

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