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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 592 · 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 wall clock costs ₹220 before GST. How many rupees of GST at 5% are added?
  2. 2.A cricket bat costs ₹280 before GST and ₹294 after GST. What is the GST rate, in percent?
  3. 3.A football costs ₹780 plus 5% GST. What is the total price, in rupees?
  4. 4.A toy car costs ₹1980 before GST. How many rupees of GST at 5% are added?
  5. 5.A kite costs ₹520 plus 10% tax. What is the total price, in rupees?
  6. 6.A torch costs ₹740 plus 10% tax. What is the total price, in rupees?
  7. 7.A wall clock costs ₹25 plus 12% tax. What is the total price, in rupees?
  8. 8.A kite costs ₹300 plus 12% tax. What is the total price, in rupees?
  9. 9.A wall clock costs ₹375 before tax and ₹420 after tax. What is the tax rate, in percent?
  10. 10.A wall clock costs ₹1830 plus 10% tax. What is the total price, in rupees?
  11. 11.A pencil box costs ₹1800 before GST. How many rupees of GST at 18% are added?
  12. 12.A school bag costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
  13. 13.A school bag costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
  14. 14.A football costs ₹140 before GST. How many rupees of GST at 5% are added?
  15. 15.A school bag costs ₹500 before tax and ₹560 after tax. What is the tax rate, in percent?
  16. 16.A school bag costs ₹1700 before GST and ₹1785 after GST. What is the GST rate, in percent?
  17. 17.A wall clock costs ₹600 plus 5% GST. What is the total price, in rupees?
  18. 18.A football costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
  19. 19.A pencil box costs ₹450 before tax. How many rupees of tax at 10% are added?
  20. 20.A torch costs ₹820 before GST and ₹861 after GST. What is the GST rate, in percent?
  21. 21.A storybook costs ₹1925 plus 12% tax. What is the total price, in rupees?
  22. 22.A football costs ₹2000 plus 18% GST. What is the total price, in rupees?
  23. 23.A lunch box costs ₹1940 plus 5% GST. What is the total price, in rupees?
  24. 24.A cricket bat costs ₹1775 before tax and ₹1988 after tax. What is the tax rate, in percent?
  25. 25.A football costs ₹1360 plus 5% GST. What is the total price, in rupees?
  26. 26.A school bag costs ₹1200 plus 5% GST. What is the total price, in rupees?
  27. 27.A school bag costs ₹1860 plus 5% GST. What is the total price, in rupees?
  28. 28.A storybook costs ₹1100 plus 12% tax. What is the total price, in rupees?
  29. 29.A water bottle costs ₹1100 before tax and ₹1210 after tax. What is the tax rate, in percent?
  30. 30.A table fan costs ₹80 plus 5% GST. What is the total price, in rupees?
  31. 31.A pencil box costs ₹1480 before GST and ₹1554 after GST. What is the GST rate, in percent?
  32. 32.A school bag costs ₹1750 plus 18% GST. What is the total price, in rupees?
  33. 33.A toy car costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
  34. 34.A school bag costs ₹900 before GST. How many rupees of GST at 18% are added?
  35. 35.A lunch box costs ₹1080 before GST and ₹1134 after GST. What is the GST rate, in percent?
  36. 36.A cricket bat costs ₹1650 before GST. How many rupees of GST at 18% are added?
  37. 37.A football costs ₹200 plus 18% GST. What is the total price, in rupees?
  38. 38.A lunch box costs ₹1940 before GST and ₹2037 after GST. What is the GST rate, in percent?
  39. 39.A school bag costs ₹1130 plus 10% tax. What is the total price, in rupees?
  40. 40.A cricket bat costs ₹1100 before GST and ₹1155 after GST. What is the GST rate, in percent?

Answer key

  1. 11
  2. 5
  3. 819
  4. 99
  5. 572
  6. 814
  7. 28
  8. 336
  9. 12
  10. 2013
  11. 324
  12. 18
  13. 18
  14. 7
  15. 12
  16. 5
  17. 630
  18. 18
  19. 45
  20. 5
  21. 2156
  22. 2360
  23. 2037
  24. 12
  25. 1428
  26. 1260
  27. 1953
  28. 1232
  29. 10
  30. 84
  31. 5
  32. 2065
  33. 18
  34. 162
  35. 5
  36. 297
  37. 236
  38. 5
  39. 1243
  40. 5

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