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Successive Percentage Change Worksheet

Percentage lesson 14: Two changes in a row · Set 575 · 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 ₹100 comes down by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  2. 2.A price goes up by 30%, and then the new price goes up by 20%. What is the total percentage increase?
  3. 3.A price goes up by 50% 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
  4. 4.A price of ₹300 goes up by 40%, and then the new price goes up by 10%. What is the final price, in rupees?
  5. 5.A price goes up by 50%, and then the new price goes up by 50%. What is the total percentage increase?
  6. 6.A price goes up by 50%, and then the new price goes up by 30%. What is the total percentage increase?
  7. 7.A price of ₹500 goes up by 30%, and then the new price goes up by 20%. What is the final price, in rupees?
  8. 8.A price goes up by 10% and then comes down by 50%. Is the final price more than, less than or the same as the starting price? (a) less (b) more (c) the same
  9. 9.A price of ₹300 goes up by 20%, and then the new price goes up by 10%. What is the final price, in rupees?
  10. 10.A price of ₹100 goes up by 40%, and then the new price comes down by 40%. What is the final price, in rupees?
  11. 11.A price of ₹500 comes down by 20%, and then the new price comes down by 10%. What is the final price, in rupees?
  12. 12.A price of ₹200 comes down 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 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  14. 14.A price of ₹100 comes down by 10%, and then the new price comes down by 10%. What is the final price, in rupees?
  15. 15.A price comes down by 50% 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
  16. 16.A price of ₹500 comes down by 40%, and then the new price comes down by 40%. What is the final price, in rupees?
  17. 17.A price of ₹300 comes down by 20%, and then the new price comes down by 30%. What is the final price, in rupees?
  18. 18.A price of ₹400 comes down by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  19. 19.A price of ₹500 comes down by 10%, and then the new price comes down by 20%. What is the final price, in rupees?
  20. 20.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) the same (b) less (c) more
  21. 21.A price of ₹400 goes up by 30%, and then the new price goes up by 10%. What is the final price, in rupees?
  22. 22.A price of ₹400 goes up by 50%, and then the new price comes down by 40%. What is the final price, in rupees?
  23. 23.A price of ₹300 goes up by 20%, and then the new price goes up by 30%. What is the final price, in rupees?
  24. 24.A price of ₹500 goes up by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  25. 25.A price of ₹300 goes up by 20%, and then the new price comes down by 10%. What is the final price, in rupees?
  26. 26.A price of ₹200 goes up by 30%, and then the new price goes up by 50%. What is the final price, in rupees?
  27. 27.A price of ₹300 comes down by 30%, and then the new price comes down by 20%. What is the final price, in rupees?
  28. 28.A price of ₹500 goes up by 10%, and then the new price comes down by 50%. What is the final price, in rupees?
  29. 29.A price of ₹300 goes up by 50%, and then the new price goes up by 30%. What is the final price, in rupees?
  30. 30.A price of ₹100 comes down by 40%, and then the new price comes down by 40%. 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 40%. What is the final price, in rupees?
  32. 32.A price of ₹400 comes down by 20%, and then the new price comes down by 40%. What is the final price, in rupees?
  33. 33.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
  34. 34.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
  35. 35.A price of ₹400 goes up by 30%, and then the new price goes up by 50%. What is the final price, in rupees?
  36. 36.A price of ₹300 comes down by 10%, and then the new price comes down by 30%. What is the final price, in rupees?
  37. 37.A price goes up by 40% and then comes down by 50%. Is the final price more than, less than or the same as the starting price? (a) more (b) the same (c) less
  38. 38.A price of ₹500 comes down by 20%, and then the new price comes down by 50%. What is the final price, in rupees?
  39. 39.A price of ₹400 goes up by 10%, and then the new price goes up by 20%. What is the final price, in rupees?
  40. 40.A price of ₹100 goes up by 50%, and then the new price comes down by 10%. What is the final price, in rupees?

Answer key

  1. 45
  2. 56
  3. more
  4. 462
  5. 125
  6. 95
  7. 780
  8. less
  9. 396
  10. 84
  11. 360
  12. 144
  13. 396
  14. 81
  15. less
  16. 180
  17. 168
  18. 224
  19. 360
  20. more
  21. 572
  22. 360
  23. 468
  24. 300
  25. 324
  26. 390
  27. 168
  28. 275
  29. 585
  30. 36
  31. 392
  32. 192
  33. less
  34. more
  35. 780
  36. 189
  37. less
  38. 200
  39. 528
  40. 135

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