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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 65 · 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 goes up by 30%, and then the new price comes down by 10%. What is the final price, in rupees?
  2. 2.A price comes down by 30% 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
  3. 3.A price of ₹100 goes up by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  4. 4.A price of ₹100 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  5. 5.A price goes up by 30% and then comes down 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 10%. What is the final price, in rupees?
  7. 7.A price of ₹500 goes up by 40%, and then the new price goes up by 40%. What is the final price, in rupees?
  8. 8.A price of ₹300 goes up by 50%, and then the new price comes down by 20%. What is the final price, in rupees?
  9. 9.A price goes up by 40%, and then the new price goes up by 20%. What is the total percentage increase?
  10. 10.A price comes down by 10% and then goes up by 10%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  11. 11.A price of ₹100 goes up by 30%, and then the new price goes up by 20%. What is the final price, in rupees?
  12. 12.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) more (b) the same (c) less
  13. 13.A price of ₹300 goes up by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  14. 14.A price of ₹100 goes up by 40%, and then the new price comes down by 20%. What is the final price, in rupees?
  15. 15.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) more (b) the same (c) less
  16. 16.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
  17. 17.A price of ₹400 goes up by 40%, and then the new price goes up by 50%. What is the final price, in rupees?
  18. 18.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
  19. 19.A price of ₹200 goes up by 40%, and then the new price comes down by 50%. What is the final price, in rupees?
  20. 20.A price of ₹200 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  21. 21.A price of ₹400 goes up by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  22. 22.A price of ₹300 comes down by 50%, and then the new price comes down by 10%. What is the final price, in rupees?
  23. 23.A price goes up by 30%, and then the new price goes up by 20%. What is the total percentage increase?
  24. 24.A price of ₹500 comes down by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  25. 25.A price goes up by 10%, and then the new price goes up by 40%. What is the total percentage increase?
  26. 26.A price of ₹100 comes down by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  27. 27.A price of ₹100 goes up by 30%, and then the new price comes down by 40%. What is the final price, in rupees?
  28. 28.A price of ₹500 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  29. 29.A price goes up by 20%, and then the new price goes up by 30%. What is the total percentage increase?
  30. 30.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) more (b) the same (c) less
  31. 31.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) less (b) the same (c) more
  32. 32.A price of ₹300 goes up by 30%, and then the new price goes up by 10%. What is the final price, in rupees?
  33. 33.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) less (b) the same (c) more
  34. 34.A price of ₹300 goes up by 20%, and then the new price goes up by 50%. What is the final price, in rupees?
  35. 35.A price of ₹100 goes up by 20%, and then the new price comes down by 10%. What is the final price, in rupees?
  36. 36.A price of ₹100 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  37. 37.A price of ₹500 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  38. 38.A price of ₹100 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  39. 39.A price of ₹400 goes up by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  40. 40.A price goes up by 50%, and then the new price goes up by 40%. What is the total percentage increase?

Answer key

  1. 234
  2. more
  3. 99
  4. 121
  5. more
  6. 135
  7. 980
  8. 360
  9. 68
  10. less
  11. 156
  12. less
  13. 297
  14. 112
  15. less
  16. more
  17. 840
  18. less
  19. 140
  20. 144
  21. 352
  22. 135
  23. 56
  24. 270
  25. 54
  26. 56
  27. 78
  28. 605
  29. 56
  30. less
  31. more
  32. 429
  33. less
  34. 540
  35. 108
  36. 72
  37. 770
  38. 132
  39. 220
  40. 110

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