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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 994 · 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 ₹200 comes down by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  2. 2.A price goes up by 50%, and then the new price goes up by 30%. What is the total percentage increase?
  3. 3.A price of ₹400 goes up by 50%, and then the new price goes up by 40%. What is the final price, in rupees?
  4. 4.A price of ₹100 goes up by 50%, and then the new price goes up by 20%. What is the final price, in rupees?
  5. 5.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) the same (b) more (c) less
  6. 6.A price of ₹300 goes up by 40%, and then the new price goes up by 40%. What is the final price, in rupees?
  7. 7.A price comes down by 10% 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
  8. 8.A price goes up by 50%, and then the new price goes up by 40%. What is the total percentage increase?
  9. 9.A price of ₹100 goes up by 30%, and then the new price comes down by 10%. What is the final price, in rupees?
  10. 10.A price of ₹300 goes up by 20%, and then the new price goes up by 10%. What is the final price, in rupees?
  11. 11.A price goes up by 30% 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
  12. 12.A price of ₹300 goes up by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  13. 13.A price of ₹300 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  14. 14.A price of ₹400 goes up by 10%, and then the new price goes up by 50%. What is the final price, in rupees?
  15. 15.A price comes down by 20% 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
  16. 16.A price of ₹200 goes up by 50%, and then the new price comes down by 30%. What is the final price, in rupees?
  17. 17.A price of ₹100 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  18. 18.A price of ₹100 comes down by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  19. 19.A price of ₹300 comes down by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  20. 20.A price of ₹100 comes down by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  21. 21.A price goes up by 10%, and then the new price goes up by 10%. What is the total percentage increase?
  22. 22.A price of ₹300 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  23. 23.A price goes up by 20%, and then the new price goes up by 50%. What is the total percentage increase?
  24. 24.A price goes up by 50%, and then the new price goes up by 20%. What is the total percentage increase?
  25. 25.A price of ₹400 comes down by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  26. 26.A price goes up by 20%, and then the new price goes up by 30%. What is the total percentage increase?
  27. 27.A price goes up by 20%, and then the new price goes up by 20%. What is the total percentage increase?
  28. 28.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) more (b) the same (c) less
  29. 29.A price of ₹300 comes down by 30%, and then the new price comes down by 30%. What is the final price, in rupees?
  30. 30.A price of ₹300 goes up by 40%, and then the new price goes up by 20%. What is the final price, in rupees?
  31. 31.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) the same (c) more
  32. 32.A price of ₹300 comes down by 20%, and then the new price comes down by 20%. What is the final price, in rupees?
  33. 33.A price comes down by 10% and then goes up by 30%. 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 of ₹300 goes up by 50%, and then the new price goes up by 40%. What is the final price, in rupees?
  35. 35.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
  36. 36.A price of ₹500 goes up by 20%, and then the new price goes up by 10%. What is the final price, in rupees?
  37. 37.A price goes up by 10%, and then the new price goes up by 30%. What is the total percentage increase?
  38. 38.A price of ₹200 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  39. 39.A price goes up by 30%, and then the new price goes up by 30%. What is the total percentage increase?
  40. 40.A price of ₹200 comes down by 20%, and then the new price comes down by 30%. What is the final price, in rupees?

Answer key

  1. 108
  2. 95
  3. 840
  4. 180
  5. less
  6. 588
  7. more
  8. 110
  9. 117
  10. 396
  11. less
  12. 264
  13. 462
  14. 660
  15. less
  16. 210
  17. 121
  18. 45
  19. 168
  20. 40
  21. 21
  22. 396
  23. 80
  24. 80
  25. 324
  26. 56
  27. 44
  28. less
  29. 147
  30. 504
  31. less
  32. 192
  33. more
  34. 630
  35. less
  36. 660
  37. 43
  38. 308
  39. 69
  40. 112

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