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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 199 · 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 ₹1425 before tax and ₹1596 after tax. What is the tax rate, in percent?
  2. 2.A football costs ₹750 before GST. How many rupees of GST at 18% are added?
  3. 3.A pencil box costs ₹700 plus 12% tax. What is the total price, in rupees?
  4. 4.A water bottle costs ₹40 before GST. How many rupees of GST at 5% are added?
  5. 5.A cricket bat costs ₹1700 before GST. How many rupees of GST at 18% are added?
  6. 6.A torch costs ₹40 before tax. How many rupees of tax at 10% are added?
  7. 7.A toy car costs ₹1375 before tax. How many rupees of tax at 12% are added?
  8. 8.A cricket bat costs ₹280 before GST. How many rupees of GST at 5% are added?
  9. 9.A table fan costs ₹1920 before GST. How many rupees of GST at 5% are added?
  10. 10.A toy car costs ₹1240 before GST and ₹1302 after GST. What is the GST rate, in percent?
  11. 11.A toy car costs ₹850 plus 18% GST. What is the total price, in rupees?
  12. 12.A toy car costs ₹100 plus 18% GST. What is the total price, in rupees?
  13. 13.A school bag costs ₹1000 plus 5% GST. What is the total price, in rupees?
  14. 14.A school bag costs ₹340 plus 10% tax. What is the total price, in rupees?
  15. 15.A torch costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
  16. 16.A kite costs ₹950 before tax. How many rupees of tax at 12% are added?
  17. 17.A toy car costs ₹1950 before tax. How many rupees of tax at 12% are added?
  18. 18.A football costs ₹550 before GST. How many rupees of GST at 18% are added?
  19. 19.A cricket bat costs ₹1580 plus 5% GST. What is the total price, in rupees?
  20. 20.A kite costs ₹300 before tax. How many rupees of tax at 10% are added?
  21. 21.A water bottle costs ₹300 plus 18% GST. What is the total price, in rupees?
  22. 22.A toy car costs ₹1820 plus 5% GST. What is the total price, in rupees?
  23. 23.A torch costs ₹740 before GST. How many rupees of GST at 5% are added?
  24. 24.A table fan costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
  25. 25.A storybook costs ₹700 before GST. How many rupees of GST at 18% are added?
  26. 26.A torch costs ₹1090 before tax. How many rupees of tax at 10% are added?
  27. 27.A kite costs ₹1250 plus 18% GST. What is the total price, in rupees?
  28. 28.A storybook costs ₹1000 before GST and ₹1180 after GST. What is the GST rate, in percent?
  29. 29.A torch costs ₹550 plus 18% GST. What is the total price, in rupees?
  30. 30.A school bag costs ₹1850 plus 12% tax. What is the total price, in rupees?
  31. 31.A wall clock costs ₹1790 plus 10% tax. What is the total price, in rupees?
  32. 32.A school bag costs ₹600 plus 18% GST. What is the total price, in rupees?
  33. 33.A torch costs ₹520 before GST. How many rupees of GST at 5% are added?
  34. 34.A toy car costs ₹1500 before tax. How many rupees of tax at 10% are added?
  35. 35.A kite costs ₹180 plus 10% tax. What is the total price, in rupees?
  36. 36.A toy car costs ₹1980 before GST and ₹2079 after GST. What is the GST rate, in percent?
  37. 37.A wall clock costs ₹540 before GST and ₹567 after GST. What is the GST rate, in percent?
  38. 38.A toy car costs ₹1050 before tax and ₹1155 after tax. What is the tax rate, in percent?
  39. 39.A toy car costs ₹20 before GST. How many rupees of GST at 5% are added?
  40. 40.A school bag costs ₹1190 plus 10% tax. What is the total price, in rupees?

Answer key

  1. 12
  2. 135
  3. 784
  4. 2
  5. 306
  6. 4
  7. 165
  8. 14
  9. 96
  10. 5
  11. 1003
  12. 118
  13. 1050
  14. 374
  15. 18
  16. 114
  17. 234
  18. 99
  19. 1659
  20. 30
  21. 354
  22. 1911
  23. 37
  24. 18
  25. 126
  26. 109
  27. 1475
  28. 18
  29. 649
  30. 2072
  31. 1969
  32. 708
  33. 26
  34. 150
  35. 198
  36. 5
  37. 5
  38. 10
  39. 1
  40. 1309

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