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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 693 · 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 30%. What is the final price, in rupees?
  2. 2.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
  3. 3.A price goes up by 20%, and then the new price goes up by 50%. What is the total percentage increase?
  4. 4.A price goes up by 40%, and then the new price goes up by 40%. What is the total percentage increase?
  5. 5.A price of ₹100 comes down by 30%, and then the new price comes down by 50%. What is the final price, in rupees?
  6. 6.A price of ₹400 goes up by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  7. 7.A price comes down by 50% 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
  8. 8.A price of ₹500 comes down by 40%, and then the new price comes down by 10%. What is the final price, in rupees?
  9. 9.A price of ₹100 goes up by 10%, and then the new price goes up by 30%. What is the final price, in rupees?
  10. 10.A price of ₹100 comes down by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  11. 11.A price of ₹500 comes down by 20%, and then the new price comes down by 10%. What is the final price, in rupees?
  12. 12.A price of ₹300 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  13. 13.A price of ₹500 comes down by 40%, and then the new price comes down by 20%. What is the final price, in rupees?
  14. 14.A price of ₹100 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  15. 15.A price of ₹500 goes up by 50%, 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 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  17. 17.A price comes down by 10% 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
  18. 18.A price of ₹500 goes up by 30%, 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 comes down by 40%. What is the final price, in rupees?
  20. 20.A price of ₹400 comes down by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  21. 21.A price of ₹100 goes up by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  22. 22.A price of ₹300 goes up by 20%, and then the new price goes up by 10%. What is the final price, in rupees?
  23. 23.A price of ₹100 goes up by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  24. 24.A price of ₹400 goes up by 10%, and then the new price goes up by 30%. What is the final price, in rupees?
  25. 25.A price of ₹200 goes up by 50%, and then the new price comes down by 40%. What is the final price, in rupees?
  26. 26.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) more (c) the same
  27. 27.A price of ₹400 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  28. 28.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) less (b) more (c) the same
  29. 29.A price of ₹100 comes down by 50%, and then the new price comes down by 40%. What is the final price, in rupees?
  30. 30.A price of ₹300 goes up by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  31. 31.A price of ₹200 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  32. 32.A price of ₹200 goes up by 40%, and then the new price goes up by 20%. What is the final price, in rupees?
  33. 33.A price comes down by 30% 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
  34. 34.A price of ₹200 comes down by 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  35. 35.A price of ₹100 goes up by 20%, and then the new price goes up by 40%. What is the final price, in rupees?
  36. 36.A price of ₹500 goes up by 20%, and then the new price comes down by 20%. What is the final price, in rupees?
  37. 37.A price of ₹300 comes down by 40%, and then the new price comes down by 30%. What is the final price, in rupees?
  38. 38.A price comes down by 20% 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
  39. 39.A price of ₹300 goes up by 50%, and then the new price goes up by 30%. What is the final price, in rupees?
  40. 40.A price of ₹100 goes up by 20%, and then the new price goes up by 50%. What is the final price, in rupees?

Answer key

  1. 182
  2. less
  3. 80
  4. 96
  5. 35
  6. 308
  7. less
  8. 270
  9. 143
  10. 45
  11. 360
  12. 363
  13. 240
  14. 132
  15. 825
  16. 300
  17. more
  18. 975
  19. 216
  20. 120
  21. 55
  22. 396
  23. 66
  24. 572
  25. 180
  26. less
  27. 528
  28. less
  29. 30
  30. 312
  31. 242
  32. 336
  33. less
  34. 50
  35. 168
  36. 480
  37. 126
  38. more
  39. 585
  40. 180

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