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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 833 · 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 football costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?
  2. 2.A torch costs ₹1150 before GST and ₹1357 after GST. What is the GST rate, in percent?
  3. 3.A table fan costs ₹350 before GST. How many rupees of GST at 18% are added?
  4. 4.A lunch box costs ₹120 before GST. How many rupees of GST at 5% are added?
  5. 5.A pencil box costs ₹1100 plus 5% GST. What is the total price, in rupees?
  6. 6.A water bottle costs ₹100 before tax. How many rupees of tax at 10% are added?
  7. 7.A cricket bat costs ₹1350 plus 18% GST. What is the total price, in rupees?
  8. 8.A torch costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
  9. 9.A torch costs ₹720 plus 5% GST. What is the total price, in rupees?
  10. 10.A kite costs ₹710 plus 10% tax. What is the total price, in rupees?
  11. 11.A storybook costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
  12. 12.A kite costs ₹1500 before GST. How many rupees of GST at 5% are added?
  13. 13.A water bottle costs ₹1860 plus 5% GST. What is the total price, in rupees?
  14. 14.A table fan costs ₹560 plus 10% tax. What is the total price, in rupees?
  15. 15.A torch costs ₹825 before tax and ₹924 after tax. What is the tax rate, in percent?
  16. 16.A torch costs ₹250 plus 18% GST. What is the total price, in rupees?
  17. 17.A school bag costs ₹880 before GST. How many rupees of GST at 5% are added?
  18. 18.A water bottle costs ₹750 plus 10% tax. What is the total price, in rupees?
  19. 19.A torch costs ₹460 before GST. How many rupees of GST at 5% are added?
  20. 20.A cricket bat costs ₹1160 before GST. How many rupees of GST at 5% are added?
  21. 21.A torch costs ₹1190 before tax. How many rupees of tax at 10% are added?
  22. 22.A storybook costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
  23. 23.A wall clock costs ₹1100 plus 12% tax. What is the total price, in rupees?
  24. 24.A cricket bat costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
  25. 25.A football costs ₹1600 before tax and ₹1792 after tax. What is the tax rate, in percent?
  26. 26.A kite costs ₹20 before GST. How many rupees of GST at 5% are added?
  27. 27.A table fan costs ₹500 plus 18% GST. What is the total price, in rupees?
  28. 28.A torch costs ₹1200 before GST and ₹1260 after GST. What is the GST rate, in percent?
  29. 29.A football costs ₹1450 plus 18% GST. What is the total price, in rupees?
  30. 30.A toy car costs ₹500 before tax and ₹560 after tax. What is the tax rate, in percent?
  31. 31.A football costs ₹600 before GST. How many rupees of GST at 18% are added?
  32. 32.A lunch box costs ₹1750 plus 18% GST. What is the total price, in rupees?
  33. 33.A cricket bat costs ₹1950 before GST. How many rupees of GST at 18% are added?
  34. 34.A pencil box costs ₹1160 before GST. How many rupees of GST at 5% are added?
  35. 35.A cricket bat costs ₹1000 plus 12% tax. What is the total price, in rupees?
  36. 36.A pencil box costs ₹800 plus 18% GST. What is the total price, in rupees?
  37. 37.A toy car costs ₹825 before tax. How many rupees of tax at 12% are added?
  38. 38.A torch costs ₹475 before tax and ₹532 after tax. What is the tax rate, in percent?
  39. 39.A kite costs ₹475 before tax and ₹532 after tax. What is the tax rate, in percent?
  40. 40.A lunch box costs ₹80 plus 5% GST. What is the total price, in rupees?

Answer key

  1. 18
  2. 18
  3. 63
  4. 6
  5. 1155
  6. 10
  7. 1593
  8. 18
  9. 756
  10. 781
  11. 18
  12. 75
  13. 1953
  14. 616
  15. 12
  16. 295
  17. 44
  18. 825
  19. 23
  20. 58
  21. 119
  22. 18
  23. 1232
  24. 18
  25. 12
  26. 1
  27. 590
  28. 5
  29. 1711
  30. 12
  31. 108
  32. 2065
  33. 351
  34. 58
  35. 1120
  36. 944
  37. 99
  38. 12
  39. 12
  40. 84

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