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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 68 · 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 40% and then goes up by 30%. Is the final price more than, less than or the same as the starting price? (a) more (b) the same (c) less
  2. 2.A price goes up by 20%, and then the new price goes up by 50%. What is the total percentage increase?
  3. 3.A price of ₹300 goes up by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  4. 4.A price goes up by 40% 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
  5. 5.A price of ₹500 goes up by 50%, and then the new price comes down by 40%. What is the final price, in rupees?
  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 20%. What is the total percentage increase?
  8. 8.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) less (b) the same (c) more
  9. 9.A price goes up by 20% and then comes down by 50%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
  10. 10.A price of ₹100 goes up by 50%, and then the new price goes up by 50%. What is the final price, in rupees?
  11. 11.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) the same (b) more (c) less
  12. 12.A price of ₹200 goes up by 30%, and then the new price comes down by 30%. What is the final price, in rupees?
  13. 13.A price of ₹100 goes up by 20%, and then the new price goes up by 20%. What is the final price, in rupees?
  14. 14.A price of ₹400 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  15. 15.A price of ₹400 goes up by 40%, and then the new price comes down by 30%. What is the final price, in rupees?
  16. 16.A price of ₹500 goes up by 10%, and then the new price comes down by 20%. 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 40%. What is the final price, in rupees?
  18. 18.A price of ₹200 comes down by 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  19. 19.A price of ₹100 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 ₹100 goes up by 50%, and then the new price comes down by 20%. What is the final price, in rupees?
  21. 21.A price of ₹200 goes up by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  22. 22.A price goes up by 30%, and then the new price goes up by 20%. What is the total percentage increase?
  23. 23.A price comes down by 20% and then goes up by 40%. Is the final price more than, less than or the same as the starting price? (a) the same (b) more (c) less
  24. 24.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) the same (b) less (c) more
  25. 25.A price of ₹500 comes down by 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  26. 26.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) less (c) the same
  27. 27.A price of ₹200 goes up by 20%, and then the new price goes up by 10%. What is the final price, in rupees?
  28. 28.A price of ₹200 goes up by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  29. 29.A price of ₹200 goes up by 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  30. 30.A price of ₹100 comes down by 50%, 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 40%, and then the new price goes up by 20%. What is the final price, in rupees?
  32. 32.A price of ₹500 goes up by 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  33. 33.A price of ₹200 goes up by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  34. 34.A price of ₹200 comes down by 30%, and then the new price comes down by 40%. What is the final price, in rupees?
  35. 35.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) the same (b) more (c) less
  36. 36.A price of ₹100 comes down by 20%, and then the new price comes down by 20%. What is the final price, in rupees?
  37. 37.A price goes up by 40% 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) more (c) less
  38. 38.A price of ₹400 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 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  40. 40.A price of ₹400 comes down by 50%, and then the new price comes down by 10%. What is the final price, in rupees?

Answer key

  1. less
  2. 80
  3. 198
  4. more
  5. 450
  6. less
  7. 68
  8. more
  9. less
  10. 225
  11. less
  12. 182
  13. 144
  14. 288
  15. 392
  16. 440
  17. 154
  18. 50
  19. 54
  20. 120
  21. 110
  22. 56
  23. more
  24. less
  25. 240
  26. less
  27. 264
  28. 154
  29. 144
  30. 35
  31. 336
  32. 375
  33. 140
  34. 84
  35. more
  36. 64
  37. more
  38. 840
  39. 297
  40. 180

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