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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 259 · 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 ₹1220 before GST. How many rupees of GST at 5% are added?
  2. 2.A water bottle costs ₹1425 before tax and ₹1596 after tax. What is the tax rate, in percent?
  3. 3.A water bottle costs ₹460 before GST and ₹483 after GST. What is the GST rate, in percent?
  4. 4.A torch costs ₹725 before tax. How many rupees of tax at 12% are added?
  5. 5.A water bottle costs ₹1520 before GST and ₹1596 after GST. What is the GST rate, in percent?
  6. 6.A storybook costs ₹1000 plus 18% GST. What is the total price, in rupees?
  7. 7.A football costs ₹700 plus 5% GST. What is the total price, in rupees?
  8. 8.A kite costs ₹480 before tax. How many rupees of tax at 10% are added?
  9. 9.A cricket bat costs ₹590 before tax and ₹649 after tax. What is the tax rate, in percent?
  10. 10.A lunch box costs ₹1800 plus 18% GST. What is the total price, in rupees?
  11. 11.A wall clock costs ₹1950 before tax. How many rupees of tax at 12% are added?
  12. 12.A torch costs ₹500 plus 18% GST. What is the total price, in rupees?
  13. 13.A table fan costs ₹1460 before GST. How many rupees of GST at 5% are added?
  14. 14.A cricket bat costs ₹1950 before GST. How many rupees of GST at 18% are added?
  15. 15.A pencil box costs ₹1350 plus 18% GST. What is the total price, in rupees?
  16. 16.A storybook costs ₹360 before GST. How many rupees of GST at 5% are added?
  17. 17.A kite costs ₹1650 plus 18% GST. What is the total price, in rupees?
  18. 18.A pencil box costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?
  19. 19.A football costs ₹920 before GST. How many rupees of GST at 5% are added?
  20. 20.A water bottle costs ₹250 before GST. How many rupees of GST at 18% are added?
  21. 21.A torch costs ₹250 plus 18% GST. What is the total price, in rupees?
  22. 22.A wall clock costs ₹900 plus 18% GST. What is the total price, in rupees?
  23. 23.A lunch box costs ₹1880 plus 5% GST. What is the total price, in rupees?
  24. 24.A table fan costs ₹720 before GST and ₹756 after GST. What is the GST rate, in percent?
  25. 25.A cricket bat costs ₹100 before GST. How many rupees of GST at 18% are added?
  26. 26.A water bottle costs ₹850 plus 18% GST. What is the total price, in rupees?
  27. 27.A school bag costs ₹740 before GST and ₹777 after GST. What is the GST rate, in percent?
  28. 28.A wall clock costs ₹260 before tax. How many rupees of tax at 10% are added?
  29. 29.A table fan costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
  30. 30.A kite costs ₹1050 plus 18% GST. What is the total price, in rupees?
  31. 31.A football costs ₹1640 before GST. How many rupees of GST at 5% are added?
  32. 32.A storybook costs ₹1580 before GST and ₹1659 after GST. What is the GST rate, in percent?
  33. 33.A water bottle costs ₹1450 before GST. How many rupees of GST at 18% are added?
  34. 34.A pencil box costs ₹380 plus 5% GST. What is the total price, in rupees?
  35. 35.A torch costs ₹360 plus 10% tax. What is the total price, in rupees?
  36. 36.A school bag costs ₹1000 plus 5% GST. What is the total price, in rupees?
  37. 37.A torch costs ₹1580 before GST. How many rupees of GST at 5% are added?
  38. 38.A lunch box costs ₹1750 before tax. How many rupees of tax at 12% are added?
  39. 39.A school bag costs ₹2000 before GST. How many rupees of GST at 18% are added?
  40. 40.A lunch box costs ₹75 plus 12% tax. What is the total price, in rupees?

Answer key

  1. 61
  2. 12
  3. 5
  4. 87
  5. 5
  6. 1180
  7. 735
  8. 48
  9. 10
  10. 2124
  11. 234
  12. 590
  13. 73
  14. 351
  15. 1593
  16. 18
  17. 1947
  18. 18
  19. 46
  20. 45
  21. 295
  22. 1062
  23. 1974
  24. 5
  25. 18
  26. 1003
  27. 5
  28. 26
  29. 18
  30. 1239
  31. 82
  32. 5
  33. 261
  34. 399
  35. 396
  36. 1050
  37. 79
  38. 210
  39. 360
  40. 84

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