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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 404 · 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 ₹250 before GST. How many rupees of GST at 18% are added?
  2. 2.A pencil box costs ₹875 plus 12% tax. What is the total price, in rupees?
  3. 3.A toy car costs ₹500 before GST. How many rupees of GST at 5% are added?
  4. 4.A pencil box costs ₹550 plus 18% GST. What is the total price, in rupees?
  5. 5.A kite costs ₹675 plus 12% tax. What is the total price, in rupees?
  6. 6.A pencil box costs ₹900 before GST. How many rupees of GST at 5% are added?
  7. 7.A torch costs ₹1140 plus 5% GST. What is the total price, in rupees?
  8. 8.A school bag costs ₹150 plus 18% GST. What is the total price, in rupees?
  9. 9.A football costs ₹920 before GST. How many rupees of GST at 5% are added?
  10. 10.A table fan costs ₹1150 before GST. How many rupees of GST at 18% are added?
  11. 11.A toy car costs ₹1500 before tax. How many rupees of tax at 12% are added?
  12. 12.A lunch box costs ₹250 plus 18% GST. What is the total price, in rupees?
  13. 13.A toy car costs ₹2000 before GST. How many rupees of GST at 18% are added?
  14. 14.A wall clock costs ₹1525 plus 12% tax. What is the total price, in rupees?
  15. 15.A school bag costs ₹100 plus 5% GST. What is the total price, in rupees?
  16. 16.A torch costs ₹1150 plus 18% GST. What is the total price, in rupees?
  17. 17.A lunch box costs ₹1470 before tax. How many rupees of tax at 10% are added?
  18. 18.A school bag costs ₹70 before tax and ₹77 after tax. What is the tax rate, in percent?
  19. 19.A water bottle costs ₹1420 plus 5% GST. What is the total price, in rupees?
  20. 20.A torch costs ₹1600 plus 18% GST. What is the total price, in rupees?
  21. 21.A water bottle costs ₹100 before GST and ₹105 after GST. What is the GST rate, in percent?
  22. 22.A storybook costs ₹980 before GST. How many rupees of GST at 5% are added?
  23. 23.A storybook costs ₹460 before GST and ₹483 after GST. What is the GST rate, in percent?
  24. 24.A football costs ₹1220 before GST and ₹1281 after GST. What is the GST rate, in percent?
  25. 25.A cricket bat costs ₹1000 before tax. How many rupees of tax at 12% are added?
  26. 26.A table fan costs ₹840 before GST. How many rupees of GST at 5% are added?
  27. 27.A storybook costs ₹1750 plus 18% GST. What is the total price, in rupees?
  28. 28.A water bottle costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
  29. 29.A football costs ₹1450 plus 12% tax. What is the total price, in rupees?
  30. 30.A pencil box costs ₹1420 plus 10% tax. What is the total price, in rupees?
  31. 31.A toy car costs ₹80 before GST. How many rupees of GST at 5% are added?
  32. 32.A table fan costs ₹500 plus 18% GST. What is the total price, in rupees?
  33. 33.A football costs ₹600 before GST. How many rupees of GST at 18% are added?
  34. 34.A school bag costs ₹200 before GST. How many rupees of GST at 18% are added?
  35. 35.A school bag costs ₹820 before GST. How many rupees of GST at 5% are added?
  36. 36.A cricket bat costs ₹100 plus 12% tax. What is the total price, in rupees?
  37. 37.A football costs ₹500 before GST and ₹525 after GST. What is the GST rate, in percent?
  38. 38.A school bag costs ₹1060 before GST. How many rupees of GST at 5% are added?
  39. 39.A pencil box costs ₹450 before tax. How many rupees of tax at 12% are added?
  40. 40.A toy car costs ₹600 plus 12% tax. What is the total price, in rupees?

Answer key

  1. 45
  2. 980
  3. 25
  4. 649
  5. 756
  6. 45
  7. 1197
  8. 177
  9. 46
  10. 207
  11. 180
  12. 295
  13. 360
  14. 1708
  15. 105
  16. 1357
  17. 147
  18. 10
  19. 1491
  20. 1888
  21. 5
  22. 49
  23. 5
  24. 5
  25. 120
  26. 42
  27. 2065
  28. 5
  29. 1624
  30. 1562
  31. 4
  32. 590
  33. 108
  34. 36
  35. 41
  36. 112
  37. 5
  38. 53
  39. 54
  40. 672

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