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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 76 · 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 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) more (c) less
  2. 2.A price of ₹500 goes up by 50%, and then the new price goes up by 10%. What is the final price, in rupees?
  3. 3.A price goes up by 50% and then comes down by 40%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
  4. 4.A price comes down by 50% 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) more (c) less
  5. 5.A price of ₹200 goes up by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  6. 6.A price of ₹500 comes down by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  7. 7.A price of ₹500 goes up by 40%, and then the new price comes down by 10%. What is the final price, in rupees?
  8. 8.A price of ₹300 comes down by 40%, and then the new price comes down by 30%. What is the final price, in rupees?
  9. 9.A price of ₹100 goes up by 20%, and then the new price goes up by 40%. What is the final price, in rupees?
  10. 10.A price of ₹100 goes up by 10%, and then the new price goes up by 50%. What is the final price, in rupees?
  11. 11.A price goes up by 10%, and then the new price goes up by 20%. What is the total percentage increase?
  12. 12.A price goes up by 40%, and then the new price goes up by 30%. What is the total percentage increase?
  13. 13.A price comes down by 40% and then goes up by 40%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  14. 14.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) more (c) less
  15. 15.A price of ₹400 goes up by 40%, and then the new price goes up by 20%. What is the final price, in rupees?
  16. 16.A price of ₹500 comes down by 20%, and then the new price comes down by 20%. What is the final price, in rupees?
  17. 17.A price of ₹300 goes up by 20%, and then the new price comes down by 30%. What is the final price, in rupees?
  18. 18.A price of ₹100 goes up by 20%, and then the new price goes up by 50%. What is the final price, in rupees?
  19. 19.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) the same (b) more (c) less
  20. 20.A price of ₹100 goes up by 30%, and then the new price goes up by 30%. What is the final price, in rupees?
  21. 21.A price of ₹300 comes down by 30%, and then the new price comes down by 40%. What is the final price, in rupees?
  22. 22.A price of ₹400 comes down by 50%, and then the new price comes down by 20%. What is the final price, in rupees?
  23. 23.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) more (c) the same
  24. 24.A price of ₹400 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  25. 25.A price of ₹400 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  26. 26.A price of ₹500 goes up by 20%, and then the new price goes up by 20%. What is the final price, in rupees?
  27. 27.A price goes up by 30%, and then the new price goes up by 40%. What is the total percentage increase?
  28. 28.A price of ₹100 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  29. 29.A price goes up by 10%, and then the new price goes up by 50%. What is the total percentage increase?
  30. 30.A price of ₹300 comes down by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  31. 31.A price of ₹200 goes up by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  32. 32.A price of ₹100 goes up by 30%, and then the new price goes up by 10%. What is the final price, in rupees?
  33. 33.A price of ₹100 goes up by 20%, and then the new price comes down by 20%. What is the final price, in rupees?
  34. 34.A price of ₹400 goes up by 40%, and then the new price goes up by 50%. What is the final price, in rupees?
  35. 35.A price goes up by 20%, and then the new price goes up by 10%. What is the total percentage increase?
  36. 36.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) less (b) the same (c) more
  37. 37.A price goes up by 30% and then comes down by 20%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
  38. 38.A price of ₹100 goes up by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  39. 39.A price of ₹100 goes up by 30%, and then the new price goes up by 20%. What is the final price, in rupees?
  40. 40.A price goes up by 10% and then comes down by 30%. 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. less
  2. 825
  3. less
  4. less
  5. 198
  6. 150
  7. 630
  8. 126
  9. 168
  10. 165
  11. 32
  12. 82
  13. less
  14. more
  15. 672
  16. 320
  17. 252
  18. 180
  19. less
  20. 169
  21. 126
  22. 160
  23. more
  24. 484
  25. 616
  26. 720
  27. 82
  28. 72
  29. 65
  30. 189
  31. 176
  32. 143
  33. 96
  34. 840
  35. 32
  36. more
  37. more
  38. 60
  39. 156
  40. less

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