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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 834 · 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 ₹1050 before tax and ₹1176 after tax. What is the tax rate, in percent?
  2. 2.A water bottle costs ₹960 before GST. How many rupees of GST at 5% are added?
  3. 3.A kite costs ₹1750 before tax and ₹1960 after tax. What is the tax rate, in percent?
  4. 4.A kite costs ₹1340 before tax and ₹1474 after tax. What is the tax rate, in percent?
  5. 5.A storybook costs ₹1500 before tax and ₹1650 after tax. What is the tax rate, in percent?
  6. 6.A torch costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
  7. 7.A football costs ₹280 before GST and ₹294 after GST. What is the GST rate, in percent?
  8. 8.A wall clock costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
  9. 9.A football costs ₹700 plus 18% GST. What is the total price, in rupees?
  10. 10.A toy car costs ₹1070 before tax. How many rupees of tax at 10% are added?
  11. 11.A football costs ₹2000 before GST. How many rupees of GST at 18% are added?
  12. 12.A water bottle costs ₹140 before GST. How many rupees of GST at 5% are added?
  13. 13.A water bottle costs ₹800 before GST. How many rupees of GST at 18% are added?
  14. 14.A school bag costs ₹440 before tax. How many rupees of tax at 10% are added?
  15. 15.A table fan costs ₹250 before GST. How many rupees of GST at 18% are added?
  16. 16.A storybook costs ₹1900 before GST. How many rupees of GST at 18% are added?
  17. 17.A school bag costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
  18. 18.A pencil box costs ₹1340 before GST and ₹1407 after GST. What is the GST rate, in percent?
  19. 19.A football costs ₹680 before GST and ₹714 after GST. What is the GST rate, in percent?
  20. 20.A football costs ₹1400 plus 18% GST. What is the total price, in rupees?
  21. 21.A kite costs ₹800 before GST. How many rupees of GST at 5% are added?
  22. 22.A water bottle costs ₹1420 before GST and ₹1491 after GST. What is the GST rate, in percent?
  23. 23.A lunch box costs ₹150 plus 10% tax. What is the total price, in rupees?
  24. 24.A lunch box costs ₹1150 plus 18% GST. What is the total price, in rupees?
  25. 25.A school bag costs ₹1040 before GST and ₹1092 after GST. What is the GST rate, in percent?
  26. 26.A pencil box costs ₹940 before GST and ₹987 after GST. What is the GST rate, in percent?
  27. 27.A school bag costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
  28. 28.A kite costs ₹60 before GST and ₹63 after GST. What is the GST rate, in percent?
  29. 29.A football costs ₹920 before GST. How many rupees of GST at 5% are added?
  30. 30.A pencil box costs ₹1700 plus 10% tax. What is the total price, in rupees?
  31. 31.A toy car costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
  32. 32.A water bottle costs ₹1950 plus 18% GST. What is the total price, in rupees?
  33. 33.A kite costs ₹50 plus 18% GST. What is the total price, in rupees?
  34. 34.A school bag costs ₹425 plus 12% tax. What is the total price, in rupees?
  35. 35.A pencil box costs ₹350 before GST. How many rupees of GST at 18% are added?
  36. 36.A water bottle costs ₹1070 before tax and ₹1177 after tax. What is the tax rate, in percent?
  37. 37.A kite costs ₹1950 plus 12% tax. What is the total price, in rupees?
  38. 38.A torch costs ₹800 before GST. How many rupees of GST at 5% are added?
  39. 39.A cricket bat costs ₹400 plus 18% GST. What is the total price, in rupees?
  40. 40.A water bottle costs ₹350 plus 18% GST. What is the total price, in rupees?

Answer key

  1. 12
  2. 48
  3. 12
  4. 10
  5. 10
  6. 18
  7. 5
  8. 18
  9. 826
  10. 107
  11. 360
  12. 7
  13. 144
  14. 44
  15. 45
  16. 342
  17. 18
  18. 5
  19. 5
  20. 1652
  21. 40
  22. 5
  23. 165
  24. 1357
  25. 5
  26. 5
  27. 5
  28. 5
  29. 46
  30. 1870
  31. 5
  32. 2301
  33. 59
  34. 476
  35. 63
  36. 10
  37. 2184
  38. 40
  39. 472
  40. 413

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