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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 388 · 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 lunch box costs ₹20 before GST. How many rupees of GST at 5% are added?
  2. 2.A cricket bat costs ₹1450 before tax. How many rupees of tax at 12% are added?
  3. 3.A school bag costs ₹1840 before GST and ₹1932 after GST. What is the GST rate, in percent?
  4. 4.A football costs ₹1700 plus 18% GST. What is the total price, in rupees?
  5. 5.A cricket bat costs ₹1080 before GST and ₹1134 after GST. What is the GST rate, in percent?
  6. 6.A cricket bat costs ₹1850 plus 18% GST. What is the total price, in rupees?
  7. 7.A football costs ₹1050 before GST. How many rupees of GST at 18% are added?
  8. 8.A football costs ₹100 plus 18% GST. What is the total price, in rupees?
  9. 9.A torch costs ₹640 plus 5% GST. What is the total price, in rupees?
  10. 10.A lunch box costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
  11. 11.A torch costs ₹780 before GST and ₹819 after GST. What is the GST rate, in percent?
  12. 12.A wall clock costs ₹940 plus 5% GST. What is the total price, in rupees?
  13. 13.A kite costs ₹900 plus 18% GST. What is the total price, in rupees?
  14. 14.A wall clock costs ₹1580 plus 5% GST. What is the total price, in rupees?
  15. 15.A lunch box costs ₹50 before tax and ₹56 after tax. What is the tax rate, in percent?
  16. 16.A table fan costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
  17. 17.A football costs ₹1080 plus 5% GST. What is the total price, in rupees?
  18. 18.A school bag costs ₹1100 plus 18% GST. What is the total price, in rupees?
  19. 19.A cricket bat costs ₹500 plus 18% GST. What is the total price, in rupees?
  20. 20.A lunch box costs ₹290 before tax. How many rupees of tax at 10% are added?
  21. 21.A table fan costs ₹1800 before tax. How many rupees of tax at 10% are added?
  22. 22.A table fan costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
  23. 23.A lunch box costs ₹950 before GST. How many rupees of GST at 18% are added?
  24. 24.A water bottle costs ₹500 plus 5% GST. What is the total price, in rupees?
  25. 25.A toy car costs ₹1500 before GST and ₹1575 after GST. What is the GST rate, in percent?
  26. 26.A storybook costs ₹1950 before tax and ₹2184 after tax. What is the tax rate, in percent?
  27. 27.A storybook costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
  28. 28.A football costs ₹1700 plus 5% GST. What is the total price, in rupees?
  29. 29.A pencil box costs ₹1200 before GST and ₹1260 after GST. What is the GST rate, in percent?
  30. 30.A lunch box costs ₹450 plus 18% GST. What is the total price, in rupees?
  31. 31.A kite costs ₹220 before GST. How many rupees of GST at 5% are added?
  32. 32.A cricket bat costs ₹575 before tax and ₹644 after tax. What is the tax rate, in percent?
  33. 33.A table fan costs ₹1120 before GST and ₹1176 after GST. What is the GST rate, in percent?
  34. 34.A kite costs ₹60 plus 5% GST. What is the total price, in rupees?
  35. 35.A torch costs ₹1850 before GST and ₹2183 after GST. What is the GST rate, in percent?
  36. 36.A storybook costs ₹250 plus 18% GST. What is the total price, in rupees?
  37. 37.A table fan costs ₹1150 plus 18% GST. What is the total price, in rupees?
  38. 38.A wall clock costs ₹1380 before GST and ₹1449 after GST. What is the GST rate, in percent?
  39. 39.A water bottle costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
  40. 40.A water bottle costs ₹1750 plus 18% GST. What is the total price, in rupees?

Answer key

  1. 1
  2. 174
  3. 5
  4. 2006
  5. 5
  6. 2183
  7. 189
  8. 118
  9. 672
  10. 18
  11. 5
  12. 987
  13. 1062
  14. 1659
  15. 12
  16. 18
  17. 1134
  18. 1298
  19. 590
  20. 29
  21. 180
  22. 18
  23. 171
  24. 525
  25. 5
  26. 12
  27. 18
  28. 1785
  29. 5
  30. 531
  31. 11
  32. 12
  33. 5
  34. 63
  35. 18
  36. 295
  37. 1357
  38. 5
  39. 18
  40. 2065

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