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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 924 · 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 ₹1020 before GST. How many rupees of GST at 5% are added?
  2. 2.A lunch box costs ₹1000 before tax. How many rupees of tax at 10% are added?
  3. 3.A toy car costs ₹250 before tax. How many rupees of tax at 12% are added?
  4. 4.A storybook costs ₹710 before tax. How many rupees of tax at 10% are added?
  5. 5.A water bottle costs ₹375 before tax. How many rupees of tax at 12% are added?
  6. 6.A cricket bat costs ₹450 before GST. How many rupees of GST at 18% are added?
  7. 7.A wall clock costs ₹1200 before GST. How many rupees of GST at 18% are added?
  8. 8.A torch costs ₹1800 plus 18% GST. What is the total price, in rupees?
  9. 9.A kite costs ₹1575 before tax and ₹1764 after tax. What is the tax rate, in percent?
  10. 10.A water bottle costs ₹1200 before tax and ₹1344 after tax. What is the tax rate, in percent?
  11. 11.A torch costs ₹350 plus 18% GST. What is the total price, in rupees?
  12. 12.A pencil box costs ₹200 before tax and ₹224 after tax. What is the tax rate, in percent?
  13. 13.A storybook costs ₹1450 plus 18% GST. What is the total price, in rupees?
  14. 14.A wall clock costs ₹640 plus 5% GST. What is the total price, in rupees?
  15. 15.A torch costs ₹140 plus 5% GST. What is the total price, in rupees?
  16. 16.A toy car costs ₹475 before tax and ₹532 after tax. What is the tax rate, in percent?
  17. 17.A torch costs ₹1200 before GST. How many rupees of GST at 18% are added?
  18. 18.A water bottle costs ₹1740 plus 5% GST. What is the total price, in rupees?
  19. 19.A table fan costs ₹760 before tax. How many rupees of tax at 10% are added?
  20. 20.A cricket bat costs ₹1750 plus 18% GST. What is the total price, in rupees?
  21. 21.A storybook costs ₹1800 before GST. How many rupees of GST at 18% are added?
  22. 22.A kite costs ₹1340 before GST. How many rupees of GST at 5% are added?
  23. 23.A football costs ₹200 plus 18% GST. What is the total price, in rupees?
  24. 24.A school bag costs ₹1500 plus 18% GST. What is the total price, in rupees?
  25. 25.A school bag costs ₹250 before GST. How many rupees of GST at 18% are added?
  26. 26.A wall clock costs ₹300 before GST. How many rupees of GST at 18% are added?
  27. 27.A storybook costs ₹100 plus 18% GST. What is the total price, in rupees?
  28. 28.A football costs ₹1875 plus 12% tax. What is the total price, in rupees?
  29. 29.A cricket bat costs ₹340 plus 5% GST. What is the total price, in rupees?
  30. 30.A table fan costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
  31. 31.A cricket bat costs ₹220 before tax and ₹242 after tax. What is the tax rate, in percent?
  32. 32.A toy car costs ₹1800 plus 18% GST. What is the total price, in rupees?
  33. 33.A school bag costs ₹1630 before tax and ₹1793 after tax. What is the tax rate, in percent?
  34. 34.A storybook costs ₹650 before GST. How many rupees of GST at 18% are added?
  35. 35.A table fan costs ₹1200 before tax and ₹1344 after tax. What is the tax rate, in percent?
  36. 36.A torch costs ₹1560 plus 5% GST. What is the total price, in rupees?
  37. 37.A water bottle costs ₹580 before GST and ₹609 after GST. What is the GST rate, in percent?
  38. 38.A storybook costs ₹1050 plus 18% GST. What is the total price, in rupees?
  39. 39.A storybook costs ₹1975 plus 12% tax. What is the total price, in rupees?
  40. 40.A wall clock costs ₹640 before tax. How many rupees of tax at 10% are added?

Answer key

  1. 51
  2. 100
  3. 30
  4. 71
  5. 45
  6. 81
  7. 216
  8. 2124
  9. 12
  10. 12
  11. 413
  12. 12
  13. 1711
  14. 672
  15. 147
  16. 12
  17. 216
  18. 1827
  19. 76
  20. 2065
  21. 324
  22. 67
  23. 236
  24. 1770
  25. 45
  26. 54
  27. 118
  28. 2100
  29. 357
  30. 18
  31. 10
  32. 2124
  33. 10
  34. 117
  35. 12
  36. 1638
  37. 5
  38. 1239
  39. 2212
  40. 64

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