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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 939 · 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 ₹960 before GST. How many rupees of GST at 5% are added?
  2. 2.A cricket bat costs ₹100 before tax. How many rupees of tax at 12% are added?
  3. 3.A torch costs ₹950 before GST. How many rupees of GST at 18% are added?
  4. 4.A kite costs ₹175 before tax. How many rupees of tax at 12% are added?
  5. 5.A toy car costs ₹1425 before tax. How many rupees of tax at 12% are added?
  6. 6.A school bag costs ₹240 before GST and ₹252 after GST. What is the GST rate, in percent?
  7. 7.A cricket bat costs ₹160 before GST. How many rupees of GST at 5% are added?
  8. 8.A kite costs ₹1670 plus 10% tax. What is the total price, in rupees?
  9. 9.A lunch box costs ₹940 before tax and ₹1034 after tax. What is the tax rate, in percent?
  10. 10.A torch costs ₹1380 before GST and ₹1449 after GST. What is the GST rate, in percent?
  11. 11.A school bag costs ₹1150 before GST and ₹1357 after GST. What is the GST rate, in percent?
  12. 12.A kite costs ₹1250 before tax. How many rupees of tax at 10% are added?
  13. 13.A water bottle costs ₹1550 before GST. How many rupees of GST at 18% are added?
  14. 14.A cricket bat costs ₹425 before tax. How many rupees of tax at 12% are added?
  15. 15.A storybook costs ₹1300 plus 12% tax. What is the total price, in rupees?
  16. 16.A toy car costs ₹1380 before GST. How many rupees of GST at 5% are added?
  17. 17.A toy car costs ₹1750 plus 18% GST. What is the total price, in rupees?
  18. 18.A pencil box costs ₹425 plus 12% tax. What is the total price, in rupees?
  19. 19.A lunch box costs ₹450 plus 18% GST. What is the total price, in rupees?
  20. 20.A cricket bat costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
  21. 21.A water bottle costs ₹1000 before GST. How many rupees of GST at 5% are added?
  22. 22.A toy car costs ₹250 before tax. How many rupees of tax at 12% are added?
  23. 23.A school bag costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
  24. 24.A football costs ₹480 plus 5% GST. What is the total price, in rupees?
  25. 25.A kite costs ₹525 plus 12% tax. What is the total price, in rupees?
  26. 26.A table fan costs ₹700 before GST and ₹735 after GST. What is the GST rate, in percent?
  27. 27.A football costs ₹610 before tax and ₹671 after tax. What is the tax rate, in percent?
  28. 28.A pencil box costs ₹300 before GST and ₹315 after GST. What is the GST rate, in percent?
  29. 29.A football costs ₹1550 plus 18% GST. What is the total price, in rupees?
  30. 30.A lunch box costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
  31. 31.A school bag costs ₹1900 before GST. How many rupees of GST at 18% are added?
  32. 32.A toy car costs ₹1100 plus 18% GST. What is the total price, in rupees?
  33. 33.A cricket bat costs ₹600 before GST. How many rupees of GST at 18% are added?
  34. 34.A pencil box costs ₹400 before GST and ₹420 after GST. What is the GST rate, in percent?
  35. 35.A storybook costs ₹1450 plus 18% GST. What is the total price, in rupees?
  36. 36.A football costs ₹420 plus 10% tax. What is the total price, in rupees?
  37. 37.A school bag costs ₹1040 before GST and ₹1092 after GST. What is the GST rate, in percent?
  38. 38.A cricket bat costs ₹820 before GST and ₹861 after GST. What is the GST rate, in percent?
  39. 39.A toy car costs ₹780 plus 5% GST. What is the total price, in rupees?
  40. 40.A toy car costs ₹1820 before GST. How many rupees of GST at 5% are added?

Answer key

  1. 48
  2. 12
  3. 171
  4. 21
  5. 171
  6. 5
  7. 8
  8. 1837
  9. 10
  10. 5
  11. 18
  12. 125
  13. 279
  14. 51
  15. 1456
  16. 69
  17. 2065
  18. 476
  19. 531
  20. 18
  21. 50
  22. 30
  23. 18
  24. 504
  25. 588
  26. 5
  27. 10
  28. 5
  29. 1829
  30. 18
  31. 342
  32. 1298
  33. 108
  34. 5
  35. 1711
  36. 462
  37. 5
  38. 5
  39. 819
  40. 91

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