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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 464 · 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 school bag costs ₹1960 plus 5% GST. What is the total price, in rupees?
  2. 2.A lunch box costs ₹1700 plus 18% GST. What is the total price, in rupees?
  3. 3.A cricket bat costs ₹800 before GST. How many rupees of GST at 18% are added?
  4. 4.A torch costs ₹1425 before tax and ₹1596 after tax. What is the tax rate, in percent?
  5. 5.A lunch box costs ₹840 plus 5% GST. What is the total price, in rupees?
  6. 6.A toy car costs ₹50 before GST. How many rupees of GST at 18% are added?
  7. 7.A storybook costs ₹1880 before GST. How many rupees of GST at 5% are added?
  8. 8.A school bag costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
  9. 9.A lunch box costs ₹1850 before tax and ₹2072 after tax. What is the tax rate, in percent?
  10. 10.A school bag costs ₹80 before GST and ₹84 after GST. What is the GST rate, in percent?
  11. 11.A table fan costs ₹300 before GST. How many rupees of GST at 18% are added?
  12. 12.A torch costs ₹380 before GST and ₹399 after GST. What is the GST rate, in percent?
  13. 13.A cricket bat costs ₹850 before GST. How many rupees of GST at 18% are added?
  14. 14.A storybook costs ₹1460 plus 10% tax. What is the total price, in rupees?
  15. 15.A cricket bat costs ₹1800 plus 18% GST. What is the total price, in rupees?
  16. 16.A storybook costs ₹50 plus 18% GST. What is the total price, in rupees?
  17. 17.A cricket bat costs ₹900 before GST. How many rupees of GST at 18% are added?
  18. 18.A torch costs ₹1950 plus 10% tax. What is the total price, in rupees?
  19. 19.A torch costs ₹375 before tax and ₹420 after tax. What is the tax rate, in percent?
  20. 20.A pencil box costs ₹540 before tax. How many rupees of tax at 10% are added?
  21. 21.A football costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
  22. 22.A football costs ₹600 before tax. How many rupees of tax at 12% are added?
  23. 23.A table fan costs ₹1100 before GST. How many rupees of GST at 5% are added?
  24. 24.A wall clock costs ₹1760 before tax. How many rupees of tax at 10% are added?
  25. 25.A pencil box costs ₹1500 before tax. How many rupees of tax at 12% are added?
  26. 26.A cricket bat costs ₹1140 before tax. How many rupees of tax at 10% are added?
  27. 27.A kite costs ₹1120 plus 5% GST. What is the total price, in rupees?
  28. 28.A kite costs ₹1070 plus 10% tax. What is the total price, in rupees?
  29. 29.A pencil box costs ₹900 plus 18% GST. What is the total price, in rupees?
  30. 30.A toy car costs ₹760 before GST. How many rupees of GST at 5% are added?
  31. 31.A torch costs ₹1250 plus 12% tax. What is the total price, in rupees?
  32. 32.A lunch box costs ₹1580 before GST. How many rupees of GST at 5% are added?
  33. 33.A school bag costs ₹340 before GST. How many rupees of GST at 5% are added?
  34. 34.A kite costs ₹1200 plus 18% GST. What is the total price, in rupees?
  35. 35.A pencil box costs ₹900 plus 12% tax. What is the total price, in rupees?
  36. 36.A kite costs ₹1200 before GST and ₹1416 after GST. What is the GST rate, in percent?
  37. 37.A water bottle costs ₹1340 plus 5% GST. What is the total price, in rupees?
  38. 38.A toy car costs ₹400 before GST. How many rupees of GST at 5% are added?
  39. 39.A storybook costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
  40. 40.A toy car costs ₹360 plus 5% GST. What is the total price, in rupees?

Answer key

  1. 2058
  2. 2006
  3. 144
  4. 12
  5. 882
  6. 9
  7. 94
  8. 18
  9. 12
  10. 5
  11. 54
  12. 5
  13. 153
  14. 1606
  15. 2124
  16. 59
  17. 162
  18. 2145
  19. 12
  20. 54
  21. 18
  22. 72
  23. 55
  24. 176
  25. 180
  26. 114
  27. 1176
  28. 1177
  29. 1062
  30. 38
  31. 1400
  32. 79
  33. 17
  34. 1416
  35. 1008
  36. 18
  37. 1407
  38. 20
  39. 18
  40. 378

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