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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 677 · 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 ₹500 goes up by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  2. 2.A price comes down by 10% and then goes up by 20%. 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 of ₹500 comes down by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  4. 4.A price of ₹300 goes up by 40%, and then the new price comes down by 10%. What is the final price, in rupees?
  5. 5.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) more (b) the same (c) less
  6. 6.A price of ₹100 goes up by 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  7. 7.A price of ₹100 comes down by 30%, and then the new price comes down by 50%. What is the final price, in rupees?
  8. 8.A price of ₹200 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  9. 9.A price of ₹300 goes up by 30%, and then the new price goes up by 20%. What is the final price, in rupees?
  10. 10.A price of ₹400 goes up by 50%, and then the new price goes up by 20%. What is the final price, in rupees?
  11. 11.A price of ₹400 goes up by 40%, and then the new price comes down by 10%. What is the final price, in rupees?
  12. 12.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) less (b) the same (c) more
  13. 13.A price goes up by 30%, and then the new price goes up by 30%. What is the total percentage increase?
  14. 14.A price of ₹300 comes down by 40%, and then the new price comes down by 20%. What is the final price, in rupees?
  15. 15.A price of ₹300 comes down by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  16. 16.A price goes up by 20%, and then the new price goes up by 50%. What is the total percentage increase?
  17. 17.A price of ₹500 goes up by 50%, and then the new price goes up by 20%. What is the final price, in rupees?
  18. 18.A price of ₹100 goes up by 20%, and then the new price comes down by 20%. What is the final price, in rupees?
  19. 19.A price of ₹200 goes up by 40%, and then the new price comes down by 40%. What is the final price, in rupees?
  20. 20.A price of ₹500 goes up by 30%, and then the new price goes up by 40%. What is the final price, in rupees?
  21. 21.A price of ₹200 goes up by 20%, and then the new price goes up by 10%. What is the final price, in rupees?
  22. 22.A price of ₹100 goes up by 50%, and then the new price comes down by 40%. What is the final price, in rupees?
  23. 23.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) the same (b) less (c) more
  24. 24.A price of ₹300 goes up by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  25. 25.A price of ₹400 comes down by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  26. 26.A price of ₹400 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  27. 27.A price goes up by 10%, and then the new price goes up by 50%. What is the total percentage increase?
  28. 28.A price of ₹400 goes up by 40%, and then the new price comes down by 20%. What is the final price, in rupees?
  29. 29.A price goes up by 20%, and then the new price goes up by 10%. What is the total percentage increase?
  30. 30.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
  31. 31.A price goes up by 20% and then comes down by 40%. 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 ₹100 comes down by 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  33. 33.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
  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 20%, and then the new price goes up by 10%. What is the final price, in rupees?
  36. 36.A price of ₹100 goes up by 20%, and then the new price goes up by 20%. 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 40%. What is the final price, in rupees?
  38. 38.A price of ₹500 goes up by 20%, 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 30%, and then the new price goes up by 40%. What is the final price, in rupees?
  40. 40.A price comes down by 30% and then goes up by 30%. Is the final price more than, less than or the same as the starting price? (a) the same (b) less (c) more

Answer key

  1. 385
  2. more
  3. 270
  4. 378
  5. less
  6. 75
  7. 35
  8. 308
  9. 468
  10. 720
  11. 504
  12. more
  13. 69
  14. 144
  15. 120
  16. 80
  17. 900
  18. 96
  19. 168
  20. 910
  21. 264
  22. 90
  23. less
  24. 231
  25. 252
  26. 288
  27. 65
  28. 448
  29. 32
  30. more
  31. less
  32. 48
  33. less
  34. 32
  35. 132
  36. 144
  37. 360
  38. 540
  39. 364
  40. less

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