← GST and tax: adding a percent lesson New set →

GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 790 · 40 questions
TalentJR

How to work it out (Add it on): Tax = rate% of the price before tax. Total = price + tax. Shortcut: 18% GST means you pay 118% of the price. Tax rate = tax ÷ price before tax × 100.

NameDateTime takenScore ___ / 40
  1. 1.A pencil box costs ₹1640 before GST. How many rupees of GST at 5% are added?
  2. 2.A school bag costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
  3. 3.A cricket bat costs ₹520 before GST and ₹546 after GST. What is the GST rate, in percent?
  4. 4.A kite costs ₹680 before GST and ₹714 after GST. What is the GST rate, in percent?
  5. 5.A wall clock costs ₹880 plus 5% GST. What is the total price, in rupees?
  6. 6.A kite costs ₹1250 plus 18% GST. What is the total price, in rupees?
  7. 7.A football costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
  8. 8.A wall clock costs ₹420 before GST and ₹441 after GST. What is the GST rate, in percent?
  9. 9.A wall clock costs ₹360 before GST and ₹378 after GST. What is the GST rate, in percent?
  10. 10.A table fan costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
  11. 11.A football costs ₹850 plus 18% GST. What is the total price, in rupees?
  12. 12.A kite costs ₹1820 before GST and ₹1911 after GST. What is the GST rate, in percent?
  13. 13.A pencil box costs ₹800 before GST and ₹840 after GST. What is the GST rate, in percent?
  14. 14.A wall clock costs ₹640 before GST and ₹672 after GST. What is the GST rate, in percent?
  15. 15.A school bag costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
  16. 16.A water bottle costs ₹50 plus 18% GST. What is the total price, in rupees?
  17. 17.A wall clock costs ₹1050 plus 18% GST. What is the total price, in rupees?
  18. 18.A school bag costs ₹425 plus 12% tax. What is the total price, in rupees?
  19. 19.A table fan costs ₹980 before GST. How many rupees of GST at 5% are added?
  20. 20.A lunch box costs ₹500 before tax and ₹560 after tax. What is the tax rate, in percent?
  21. 21.A torch costs ₹1180 before GST. How many rupees of GST at 5% are added?
  22. 22.A school bag costs ₹550 before tax and ₹616 after tax. What is the tax rate, in percent?
  23. 23.A water bottle costs ₹720 plus 5% GST. What is the total price, in rupees?
  24. 24.A toy car costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
  25. 25.A football costs ₹220 before GST. How many rupees of GST at 5% are added?
  26. 26.A pencil box costs ₹440 plus 5% GST. What is the total price, in rupees?
  27. 27.A pencil box costs ₹1880 plus 5% GST. What is the total price, in rupees?
  28. 28.A toy car costs ₹260 plus 5% GST. What is the total price, in rupees?
  29. 29.A school bag costs ₹150 before tax. How many rupees of tax at 12% are added?
  30. 30.A toy car costs ₹1050 plus 18% GST. What is the total price, in rupees?
  31. 31.A storybook costs ₹300 before GST. How many rupees of GST at 18% are added?
  32. 32.A table fan costs ₹150 plus 18% GST. What is the total price, in rupees?
  33. 33.A kite costs ₹100 before GST. How many rupees of GST at 5% are added?
  34. 34.A table fan costs ₹2000 before GST. How many rupees of GST at 18% are added?
  35. 35.A wall clock costs ₹1300 before GST. How many rupees of GST at 18% are added?
  36. 36.A cricket bat costs ₹1950 before GST. How many rupees of GST at 18% are added?
  37. 37.A toy car costs ₹1700 plus 5% GST. What is the total price, in rupees?
  38. 38.A wall clock costs ₹900 before GST. How many rupees of GST at 18% are added?
  39. 39.A cricket bat costs ₹1440 before GST. How many rupees of GST at 5% are added?
  40. 40.A cricket bat costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?

Answer key

  1. 82
  2. 18
  3. 5
  4. 5
  5. 924
  6. 1475
  7. 18
  8. 5
  9. 5
  10. 18
  11. 1003
  12. 5
  13. 5
  14. 5
  15. 18
  16. 59
  17. 1239
  18. 476
  19. 49
  20. 12
  21. 59
  22. 12
  23. 756
  24. 18
  25. 11
  26. 462
  27. 1974
  28. 273
  29. 18
  30. 1239
  31. 54
  32. 177
  33. 5
  34. 360
  35. 234
  36. 351
  37. 1785
  38. 162
  39. 72
  40. 18

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