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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 413 · 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 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  2. 2.A price of ₹100 goes up by 40%, and then the new price comes down by 40%. What is the final price, in rupees?
  3. 3.A price of ₹300 comes down by 50%, and then the new price comes down by 20%. What is the final price, in rupees?
  4. 4.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) the same (b) more (c) less
  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 of ₹300 goes up by 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  7. 7.A price of ₹300 goes up by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  8. 8.A price goes up by 10% and then comes down by 40%. Is the final price more than, less than or the same as the starting price? (a) the same (b) more (c) less
  9. 9.A price goes up by 30% and then comes down by 30%. Is the final price more than, less than or the same as the starting price? (a) more (b) the same (c) less
  10. 10.A price of ₹400 goes up by 10%, and then the new price goes up by 30%. What is the final price, in rupees?
  11. 11.A price of ₹500 comes down by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  12. 12.A price comes down by 10% and then goes up by 20%. Is the final price more than, less than or the same as the starting price? (a) more (b) less (c) the same
  13. 13.A price of ₹300 goes up by 50%, and then the new price goes up by 20%. What is the final price, in rupees?
  14. 14.A price goes up by 30%, and then the new price goes up by 40%. What is the total percentage increase?
  15. 15.A price goes up by 10%, and then the new price goes up by 10%. What is the total percentage increase?
  16. 16.A price goes up by 20%, and then the new price goes up by 30%. What is the total percentage increase?
  17. 17.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) the same (b) less (c) more
  18. 18.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
  19. 19.A price of ₹400 goes up by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  20. 20.A price of ₹300 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  21. 21.A price of ₹400 comes down by 40%, and then the new price comes down by 20%. What is the final price, in rupees?
  22. 22.A price of ₹100 goes up by 20%, and then the new price comes down by 10%. What is the final price, in rupees?
  23. 23.A price of ₹100 comes down by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  24. 24.A price of ₹300 goes up by 40%, and then the new price comes down by 40%. What is the final price, in rupees?
  25. 25.A price of ₹100 goes up by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  26. 26.A price of ₹500 goes up by 40%, and then the new price goes up by 20%. What is the final price, in rupees?
  27. 27.A price goes up by 10%, and then the new price goes up by 20%. What is the total percentage increase?
  28. 28.A price of ₹200 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  29. 29.A price goes up by 40%, and then the new price goes up by 10%. What is the total percentage increase?
  30. 30.A price of ₹500 goes up by 20%, and then the new price comes down by 20%. What is the final price, in rupees?
  31. 31.A price of ₹100 goes up by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  32. 32.A price of ₹500 comes down by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  33. 33.A price of ₹300 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 ₹100 goes up by 40%, and then the new price goes up by 30%. What is the final price, in rupees?
  35. 35.A price of ₹100 comes down by 40%, and then the new price comes down by 30%. What is the final price, in rupees?
  36. 36.A price of ₹100 goes up by 40%, and then the new price goes up by 20%. What is the final price, in rupees?
  37. 37.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) less (b) the same (c) more
  38. 38.A price of ₹200 goes up by 30%, and then the new price goes up by 50%. What is the final price, in rupees?
  39. 39.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) more (b) the same (c) less
  40. 40.A price of ₹400 comes down by 20%, and then the new price comes down by 10%. What is the final price, in rupees?

Answer key

  1. 80
  2. 84
  3. 120
  4. less
  5. 450
  6. 216
  7. 297
  8. less
  9. less
  10. 572
  11. 315
  12. more
  13. 540
  14. 82
  15. 21
  16. 56
  17. more
  18. more
  19. 264
  20. 363
  21. 192
  22. 108
  23. 54
  24. 252
  25. 104
  26. 840
  27. 32
  28. 308
  29. 54
  30. 480
  31. 99
  32. 405
  33. 210
  34. 182
  35. 42
  36. 168
  37. less
  38. 390
  39. more
  40. 288

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