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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 562 · 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 ₹1600 before GST and ₹1680 after GST. What is the GST rate, in percent?
  2. 2.A table fan costs ₹1475 before tax and ₹1652 after tax. What is the tax rate, in percent?
  3. 3.A torch costs ₹600 before GST. How many rupees of GST at 5% are added?
  4. 4.A football costs ₹1400 plus 5% GST. What is the total price, in rupees?
  5. 5.A toy car costs ₹1980 plus 5% GST. What is the total price, in rupees?
  6. 6.A lunch box costs ₹1920 before GST. How many rupees of GST at 5% are added?
  7. 7.A school bag costs ₹1180 before GST and ₹1239 after GST. What is the GST rate, in percent?
  8. 8.A toy car costs ₹1700 plus 18% GST. What is the total price, in rupees?
  9. 9.A kite costs ₹500 plus 18% GST. What is the total price, in rupees?
  10. 10.A wall clock costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
  11. 11.A school bag costs ₹1160 before GST and ₹1218 after GST. What is the GST rate, in percent?
  12. 12.A pencil box costs ₹1300 before GST and ₹1365 after GST. What is the GST rate, in percent?
  13. 13.A cricket bat costs ₹100 before GST. How many rupees of GST at 18% are added?
  14. 14.A storybook costs ₹1000 before GST and ₹1050 after GST. What is the GST rate, in percent?
  15. 15.A football costs ₹125 before tax and ₹140 after tax. What is the tax rate, in percent?
  16. 16.A storybook costs ₹1050 before GST. How many rupees of GST at 18% are added?
  17. 17.A water bottle costs ₹1800 plus 18% GST. What is the total price, in rupees?
  18. 18.A school bag costs ₹1580 plus 5% GST. What is the total price, in rupees?
  19. 19.A cricket bat costs ₹780 before GST. How many rupees of GST at 5% are added?
  20. 20.A torch costs ₹1540 before tax and ₹1694 after tax. What is the tax rate, in percent?
  21. 21.A wall clock costs ₹575 plus 12% tax. What is the total price, in rupees?
  22. 22.A toy car costs ₹1340 before GST. How many rupees of GST at 5% are added?
  23. 23.A torch costs ₹1760 plus 5% GST. What is the total price, in rupees?
  24. 24.A lunch box costs ₹1030 before tax and ₹1133 after tax. What is the tax rate, in percent?
  25. 25.A school bag costs ₹1900 plus 18% GST. What is the total price, in rupees?
  26. 26.A wall clock costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?
  27. 27.A kite costs ₹1625 plus 12% tax. What is the total price, in rupees?
  28. 28.A table fan costs ₹1300 plus 18% GST. What is the total price, in rupees?
  29. 29.A school bag costs ₹600 before GST. How many rupees of GST at 18% are added?
  30. 30.A school bag costs ₹920 before GST. How many rupees of GST at 5% are added?
  31. 31.A storybook costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
  32. 32.A wall clock costs ₹1840 plus 5% GST. What is the total price, in rupees?
  33. 33.A torch costs ₹1950 before GST and ₹2301 after GST. What is the GST rate, in percent?
  34. 34.A football costs ₹625 before tax. How many rupees of tax at 12% are added?
  35. 35.A football costs ₹1120 before GST. How many rupees of GST at 5% are added?
  36. 36.A kite costs ₹950 before GST. How many rupees of GST at 18% are added?
  37. 37.A toy car costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
  38. 38.A kite costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
  39. 39.A toy car costs ₹1600 before GST. How many rupees of GST at 18% are added?
  40. 40.A water bottle costs ₹1875 before tax. How many rupees of tax at 12% are added?

Answer key

  1. 5
  2. 12
  3. 30
  4. 1470
  5. 2079
  6. 96
  7. 5
  8. 2006
  9. 590
  10. 18
  11. 5
  12. 5
  13. 18
  14. 5
  15. 12
  16. 189
  17. 2124
  18. 1659
  19. 39
  20. 10
  21. 644
  22. 67
  23. 1848
  24. 10
  25. 2242
  26. 18
  27. 1820
  28. 1534
  29. 108
  30. 46
  31. 5
  32. 1932
  33. 18
  34. 75
  35. 56
  36. 171
  37. 5
  38. 18
  39. 288
  40. 225

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