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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 722 · 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 water bottle costs ₹600 before tax. How many rupees of tax at 12% are added?
  2. 2.A table fan costs ₹1250 plus 18% GST. What is the total price, in rupees?
  3. 3.A table fan costs ₹850 plus 18% GST. What is the total price, in rupees?
  4. 4.A football costs ₹900 plus 5% GST. What is the total price, in rupees?
  5. 5.A wall clock costs ₹1070 plus 10% tax. What is the total price, in rupees?
  6. 6.A water bottle costs ₹775 before tax and ₹868 after tax. What is the tax rate, in percent?
  7. 7.A school bag costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
  8. 8.A kite costs ₹900 before GST. How many rupees of GST at 5% are added?
  9. 9.A torch costs ₹380 before GST. How many rupees of GST at 5% are added?
  10. 10.A torch costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
  11. 11.A pencil box costs ₹625 plus 12% tax. What is the total price, in rupees?
  12. 12.A toy car costs ₹500 plus 18% GST. What is the total price, in rupees?
  13. 13.A school bag costs ₹1140 before GST. How many rupees of GST at 5% are added?
  14. 14.A football costs ₹700 before tax and ₹770 after tax. What is the tax rate, in percent?
  15. 15.A water bottle costs ₹975 before tax and ₹1092 after tax. What is the tax rate, in percent?
  16. 16.A storybook costs ₹325 before tax. How many rupees of tax at 12% are added?
  17. 17.A water bottle costs ₹100 before GST. How many rupees of GST at 18% are added?
  18. 18.A table fan costs ₹520 plus 5% GST. What is the total price, in rupees?
  19. 19.A football costs ₹1010 before tax and ₹1111 after tax. What is the tax rate, in percent?
  20. 20.A torch costs ₹1900 plus 5% GST. What is the total price, in rupees?
  21. 21.A pencil box costs ₹1600 before GST and ₹1680 after GST. What is the GST rate, in percent?
  22. 22.A storybook costs ₹1650 before GST. How many rupees of GST at 18% are added?
  23. 23.A lunch box costs ₹50 plus 18% GST. What is the total price, in rupees?
  24. 24.A table fan costs ₹1675 before tax and ₹1876 after tax. What is the tax rate, in percent?
  25. 25.A lunch box costs ₹100 before tax. How many rupees of tax at 12% are added?
  26. 26.A water bottle costs ₹300 plus 5% GST. What is the total price, in rupees?
  27. 27.A storybook costs ₹1980 before GST. How many rupees of GST at 5% are added?
  28. 28.A wall clock costs ₹1550 plus 12% tax. What is the total price, in rupees?
  29. 29.A school bag costs ₹1850 plus 18% GST. What is the total price, in rupees?
  30. 30.A football costs ₹1500 plus 18% GST. What is the total price, in rupees?
  31. 31.A water bottle costs ₹75 before tax. How many rupees of tax at 12% are added?
  32. 32.A torch costs ₹1200 before GST and ₹1260 after GST. What is the GST rate, in percent?
  33. 33.A cricket bat costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
  34. 34.A table fan costs ₹50 plus 10% tax. What is the total price, in rupees?
  35. 35.A table fan costs ₹360 plus 5% GST. What is the total price, in rupees?
  36. 36.A pencil box costs ₹220 before GST. How many rupees of GST at 5% are added?
  37. 37.A lunch box costs ₹1820 before tax. How many rupees of tax at 10% are added?
  38. 38.A toy car costs ₹120 before GST. How many rupees of GST at 5% are added?
  39. 39.A torch costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
  40. 40.A lunch box costs ₹2000 before GST and ₹2100 after GST. What is the GST rate, in percent?

Answer key

  1. 72
  2. 1475
  3. 1003
  4. 945
  5. 1177
  6. 12
  7. 18
  8. 45
  9. 19
  10. 18
  11. 700
  12. 590
  13. 57
  14. 10
  15. 12
  16. 39
  17. 18
  18. 546
  19. 10
  20. 1995
  21. 5
  22. 297
  23. 59
  24. 12
  25. 12
  26. 315
  27. 99
  28. 1736
  29. 2183
  30. 1770
  31. 9
  32. 5
  33. 18
  34. 55
  35. 378
  36. 11
  37. 182
  38. 6
  39. 18
  40. 5

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