← Two changes in a row lesson New set →

Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 502 · 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 ₹400 goes up by 40%, and then the new price goes up by 30%. What is the final price, in rupees?
  2. 2.A price comes down by 40% and then goes up by 20%. 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 ₹300 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 ₹300 comes down by 40%, and then the new price comes down by 10%. What is the final price, in rupees?
  5. 5.A price goes up by 20% and then comes down by 30%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
  6. 6.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) less (b) the same (c) more
  7. 7.A price goes up by 40%, and then the new price goes up by 40%. What is the total percentage increase?
  8. 8.A price of ₹300 comes down by 50%, and then the new price comes down by 30%. What is the final price, in rupees?
  9. 9.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) the same (b) more (c) less
  10. 10.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) less (b) the same (c) more
  11. 11.A price of ₹100 goes up by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  12. 12.A price of ₹500 goes up by 20%, and then the new price goes up by 50%. What is the final price, in rupees?
  13. 13.A price of ₹500 goes up by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  14. 14.A price of ₹500 goes up by 20%, and then the new price goes up by 10%. What is the final price, in rupees?
  15. 15.A price of ₹300 goes up by 30%, and then the new price goes up by 40%. What is the final price, in rupees?
  16. 16.A price of ₹300 goes up by 10%, and then the new price goes up by 30%. What is the final price, in rupees?
  17. 17.A price goes up by 10% 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
  18. 18.A price of ₹400 comes down by 30%, and then the new price comes down by 30%. What is the final price, in rupees?
  19. 19.A price of ₹500 comes down by 40%, and then the new price comes down by 10%. What is the final price, in rupees?
  20. 20.A price of ₹200 goes up by 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  21. 21.A price of ₹300 goes up by 30%, and then the new price goes up by 20%. What is the final price, in rupees?
  22. 22.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) less (b) the same (c) more
  23. 23.A price of ₹400 goes up by 30%, and then the new price comes down by 40%. What is the final price, in rupees?
  24. 24.A price of ₹200 goes up by 50%, and then the new price comes down by 40%. What is the final price, in rupees?
  25. 25.A price of ₹200 goes up by 20%, and then the new price comes down by 30%. What is the final price, in rupees?
  26. 26.A price goes up by 10%, and then the new price goes up by 50%. What is the total percentage increase?
  27. 27.A price of ₹100 goes up by 50%, and then the new price comes down by 20%. What is the final price, in rupees?
  28. 28.A price of ₹500 goes up by 50%, and then the new price goes up by 50%. What is the final price, in rupees?
  29. 29.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) the same (b) less (c) more
  30. 30.A price goes up by 10%, and then the new price goes up by 10%. What is the total percentage increase?
  31. 31.A price of ₹400 comes down by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  32. 32.A price goes up by 50%, and then the new price goes up by 10%. What is the total percentage increase?
  33. 33.A price of ₹200 goes up by 10%, and then the new price goes up by 50%. What is the final price, in rupees?
  34. 34.A price goes up by 10%, and then the new price goes up by 20%. What is the total percentage increase?
  35. 35.A price of ₹100 goes up by 30%, and then the new price goes up by 10%. What is the final price, in rupees?
  36. 36.A price of ₹500 goes up by 40%, and then the new price goes up by 30%. What is the final price, in rupees?
  37. 37.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
  38. 38.A price of ₹500 goes up by 40%, and then the new price goes up by 50%. What is the final price, in rupees?
  39. 39.A price of ₹300 goes up by 30%, and then the new price goes up by 30%. What is the final price, in rupees?
  40. 40.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) more (b) less (c) the same

Answer key

  1. 728
  2. less
  3. 495
  4. 162
  5. less
  6. less
  7. 96
  8. 105
  9. less
  10. more
  11. 55
  12. 900
  13. 350
  14. 660
  15. 546
  16. 429
  17. less
  18. 196
  19. 270
  20. 144
  21. 468
  22. more
  23. 312
  24. 180
  25. 168
  26. 65
  27. 120
  28. 1125
  29. more
  30. 21
  31. 120
  32. 65
  33. 330
  34. 32
  35. 143
  36. 910
  37. less
  38. 1050
  39. 507
  40. less

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