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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 822 · 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 torch costs ₹260 before GST and ₹273 after GST. What is the GST rate, in percent?
  2. 2.A cricket bat costs ₹1460 plus 5% GST. What is the total price, in rupees?
  3. 3.A kite costs ₹1630 plus 10% tax. What is the total price, in rupees?
  4. 4.A school bag costs ₹80 plus 5% GST. What is the total price, in rupees?
  5. 5.A football costs ₹400 before GST. How many rupees of GST at 18% are added?
  6. 6.A pencil box costs ₹100 plus 12% tax. What is the total price, in rupees?
  7. 7.A storybook costs ₹500 plus 18% GST. What is the total price, in rupees?
  8. 8.A school bag costs ₹1300 before tax. How many rupees of tax at 10% are added?
  9. 9.A storybook costs ₹550 plus 18% GST. What is the total price, in rupees?
  10. 10.A cricket bat costs ₹1320 before GST and ₹1386 after GST. What is the GST rate, in percent?
  11. 11.A torch costs ₹980 before GST. How many rupees of GST at 5% are added?
  12. 12.A pencil box costs ₹1100 plus 5% GST. What is the total price, in rupees?
  13. 13.A lunch box costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
  14. 14.A wall clock costs ₹80 before GST. How many rupees of GST at 5% are added?
  15. 15.A lunch box costs ₹280 before GST. How many rupees of GST at 5% are added?
  16. 16.A storybook costs ₹150 before GST. How many rupees of GST at 18% are added?
  17. 17.A torch costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
  18. 18.A school bag costs ₹1580 plus 5% GST. What is the total price, in rupees?
  19. 19.A kite costs ₹1400 before GST. How many rupees of GST at 18% are added?
  20. 20.A lunch box costs ₹920 plus 10% tax. What is the total price, in rupees?
  21. 21.A pencil box costs ₹1550 before tax. How many rupees of tax at 10% are added?
  22. 22.A table fan costs ₹400 before tax and ₹448 after tax. What is the tax rate, in percent?
  23. 23.A water bottle costs ₹1280 before tax and ₹1408 after tax. What is the tax rate, in percent?
  24. 24.A table fan costs ₹100 plus 12% tax. What is the total price, in rupees?
  25. 25.A kite costs ₹1550 before tax. How many rupees of tax at 12% are added?
  26. 26.A toy car costs ₹1625 plus 12% tax. What is the total price, in rupees?
  27. 27.A cricket bat costs ₹1680 plus 5% GST. What is the total price, in rupees?
  28. 28.A wall clock costs ₹800 plus 18% GST. What is the total price, in rupees?
  29. 29.A football costs ₹1525 before tax. How many rupees of tax at 12% are added?
  30. 30.A toy car costs ₹1270 before tax and ₹1397 after tax. What is the tax rate, in percent?
  31. 31.A toy car costs ₹1650 plus 18% GST. What is the total price, in rupees?
  32. 32.A lunch box costs ₹1580 before GST. How many rupees of GST at 5% are added?
  33. 33.A pencil box costs ₹1900 before tax and ₹2128 after tax. What is the tax rate, in percent?
  34. 34.A table fan costs ₹810 plus 10% tax. What is the total price, in rupees?
  35. 35.A water bottle costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
  36. 36.A football costs ₹440 before GST. How many rupees of GST at 5% are added?
  37. 37.A torch costs ₹300 plus 18% GST. What is the total price, in rupees?
  38. 38.A water bottle costs ₹800 before GST. How many rupees of GST at 18% are added?
  39. 39.A water bottle costs ₹1570 before tax. How many rupees of tax at 10% are added?
  40. 40.A pencil box costs ₹360 plus 5% GST. What is the total price, in rupees?

Answer key

  1. 5
  2. 1533
  3. 1793
  4. 84
  5. 72
  6. 112
  7. 590
  8. 130
  9. 649
  10. 5
  11. 49
  12. 1155
  13. 18
  14. 4
  15. 14
  16. 27
  17. 18
  18. 1659
  19. 252
  20. 1012
  21. 155
  22. 12
  23. 10
  24. 112
  25. 186
  26. 1820
  27. 1764
  28. 944
  29. 183
  30. 10
  31. 1947
  32. 79
  33. 12
  34. 891
  35. 18
  36. 22
  37. 354
  38. 144
  39. 157
  40. 378

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