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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 898 · 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 50%, and then the new price comes down by 50%. What is the final price, in rupees?
  2. 2.A price of ₹400 goes up by 10%, and then the new price goes up by 40%. What is the final price, in rupees?
  3. 3.A price of ₹100 goes up by 20%, and then the new price goes up by 30%. What is the final price, in rupees?
  4. 4.A price of ₹400 goes up by 30%, and then the new price goes up by 50%. What is the final price, in rupees?
  5. 5.A price of ₹100 goes up by 50%, and then the new price goes up by 10%. What is the final price, in rupees?
  6. 6.A price of ₹200 comes down by 30%, 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 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  8. 8.A price goes up by 40%, and then the new price goes up by 10%. What is the total percentage increase?
  9. 9.A price of ₹300 goes up by 40%, and then the new price comes down by 30%. What is the final price, in rupees?
  10. 10.A price of ₹500 comes down by 10%, and then the new price comes down by 40%. What is the final price, in rupees?
  11. 11.A price of ₹500 goes up by 30%, and then the new price goes up by 50%. What is the final price, in rupees?
  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 ₹200 goes up by 30%, and then the new price comes down by 40%. What is the final price, in rupees?
  14. 14.A price of ₹100 goes up by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  15. 15.A price of ₹300 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  16. 16.A price of ₹200 comes down by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  17. 17.A price of ₹400 comes down by 30%, and then the new price comes down by 10%. What is the final price, in rupees?
  18. 18.A price of ₹200 goes up by 10%, and then the new price goes up by 50%. What is the final price, in rupees?
  19. 19.A price of ₹400 comes down by 20%, and then the new price comes down by 20%. What is the final price, in rupees?
  20. 20.A price of ₹100 goes up by 40%, and then the new price comes down by 10%. What is the final price, in rupees?
  21. 21.A price of ₹100 goes up by 40%, and then the new price goes up by 30%. What is the final price, in rupees?
  22. 22.A price of ₹300 comes down by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  23. 23.A price of ₹200 goes up by 40%, and then the new price comes down by 20%. What is the final price, in rupees?
  24. 24.A price goes up by 40%, and then the new price goes up by 20%. What is the total percentage increase?
  25. 25.A price of ₹400 goes up by 20%, and then the new price goes up by 20%. What is the final price, in rupees?
  26. 26.A price of ₹200 goes up by 10%, and then the new price goes up by 10%. What is the final price, in rupees?
  27. 27.A price of ₹100 goes up by 40%, and then the new price goes up by 40%. What is the final price, in rupees?
  28. 28.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) the same (c) less
  29. 29.A price of ₹100 goes up by 30%, and then the new price goes up by 30%. What is the final price, in rupees?
  30. 30.A price of ₹500 goes up by 10%, and then the new price goes up by 30%. What is the final price, in rupees?
  31. 31.A price of ₹100 goes up by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  32. 32.A price of ₹400 goes up by 30%, and then the new price goes up by 40%. What is the final price, in rupees?
  33. 33.A price goes up by 30%, and then the new price goes up by 20%. What is the total percentage increase?
  34. 34.A price of ₹200 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 ₹300 goes up by 30%, and then the new price comes down by 30%. What is the final price, in rupees?
  36. 36.A price comes down by 50% and then goes up by 40%. 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 30%. Is the final price more than, less than or the same as the starting price? (a) the same (b) less (c) more
  38. 38.A price of ₹400 goes up by 40%, and then the new price comes down by 30%. What is the final price, in rupees?
  39. 39.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) more (b) less (c) the same
  40. 40.A price of ₹400 comes down by 50%, and then the new price comes down by 30%. What is the final price, in rupees?

Answer key

  1. 50
  2. 616
  3. 156
  4. 780
  5. 165
  6. 126
  7. 605
  8. 54
  9. 294
  10. 270
  11. 975
  12. 264
  13. 156
  14. 55
  15. 462
  16. 90
  17. 252
  18. 330
  19. 256
  20. 126
  21. 182
  22. 135
  23. 224
  24. 68
  25. 576
  26. 242
  27. 196
  28. less
  29. 169
  30. 715
  31. 60
  32. 728
  33. 56
  34. 360
  35. 273
  36. less
  37. less
  38. 392
  39. less
  40. 140

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