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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 463 · 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.

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  1. 1.A kite costs ₹1400 plus 18% GST. What is the total price, in rupees?
  2. 2.A table fan costs ₹1220 before GST. How many rupees of GST at 5% are added?
  3. 3.A cricket bat costs ₹1150 plus 12% tax. What is the total price, in rupees?
  4. 4.A cricket bat costs ₹100 before GST. How many rupees of GST at 18% are added?
  5. 5.A wall clock costs ₹1770 before tax. How many rupees of tax at 10% are added?
  6. 6.A school bag costs ₹850 plus 18% GST. What is the total price, in rupees?
  7. 7.A lunch box costs ₹725 before tax. How many rupees of tax at 12% are added?
  8. 8.A kite costs ₹1860 before tax and ₹2046 after tax. What is the tax rate, in percent?
  9. 9.A pencil box costs ₹800 plus 5% GST. What is the total price, in rupees?
  10. 10.A wall clock costs ₹260 plus 5% GST. What is the total price, in rupees?
  11. 11.A pencil box costs ₹150 before GST. How many rupees of GST at 18% are added?
  12. 12.A storybook costs ₹520 plus 5% GST. What is the total price, in rupees?
  13. 13.A toy car costs ₹1450 before GST. How many rupees of GST at 18% are added?
  14. 14.A kite costs ₹1250 before tax and ₹1375 after tax. What is the tax rate, in percent?
  15. 15.A kite costs ₹800 plus 18% GST. What is the total price, in rupees?
  16. 16.A pencil box costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
  17. 17.A table fan costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
  18. 18.A table fan costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
  19. 19.A football costs ₹1960 plus 10% tax. What is the total price, in rupees?
  20. 20.A school bag costs ₹250 plus 18% GST. What is the total price, in rupees?
  21. 21.A pencil box costs ₹900 before GST. How many rupees of GST at 18% are added?
  22. 22.A pencil box costs ₹1550 before tax and ₹1736 after tax. What is the tax rate, in percent?
  23. 23.A wall clock costs ₹1750 before GST. How many rupees of GST at 18% are added?
  24. 24.A cricket bat costs ₹380 plus 5% GST. What is the total price, in rupees?
  25. 25.A storybook costs ₹1480 before GST. How many rupees of GST at 5% are added?
  26. 26.A kite costs ₹550 before tax and ₹616 after tax. What is the tax rate, in percent?
  27. 27.A cricket bat costs ₹660 before tax. How many rupees of tax at 10% are added?
  28. 28.A torch costs ₹80 before GST. How many rupees of GST at 5% are added?
  29. 29.A football costs ₹600 plus 5% GST. What is the total price, in rupees?
  30. 30.A school bag costs ₹440 before GST and ₹462 after GST. What is the GST rate, in percent?
  31. 31.A pencil box costs ₹360 before GST. How many rupees of GST at 5% are added?
  32. 32.A lunch box costs ₹1610 before tax and ₹1771 after tax. What is the tax rate, in percent?
  33. 33.A pencil box costs ₹700 before GST. How many rupees of GST at 18% are added?
  34. 34.A cricket bat costs ₹1380 before tax. How many rupees of tax at 10% are added?
  35. 35.A lunch box costs ₹1730 before tax and ₹1903 after tax. What is the tax rate, in percent?
  36. 36.A cricket bat costs ₹1660 plus 10% tax. What is the total price, in rupees?
  37. 37.A storybook costs ₹550 before GST. How many rupees of GST at 18% are added?
  38. 38.A football costs ₹1350 plus 18% GST. What is the total price, in rupees?
  39. 39.A lunch box costs ₹1700 plus 18% GST. What is the total price, in rupees?
  40. 40.A wall clock costs ₹650 before GST and ₹767 after GST. What is the GST rate, in percent?

Answer key

  1. 1652
  2. 61
  3. 1288
  4. 18
  5. 177
  6. 1003
  7. 87
  8. 10
  9. 840
  10. 273
  11. 27
  12. 546
  13. 261
  14. 10
  15. 944
  16. 18
  17. 18
  18. 18
  19. 2156
  20. 295
  21. 162
  22. 12
  23. 315
  24. 399
  25. 74
  26. 12
  27. 66
  28. 4
  29. 630
  30. 5
  31. 18
  32. 10
  33. 126
  34. 138
  35. 10
  36. 1826
  37. 99
  38. 1593
  39. 2006
  40. 18

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