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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 788 · 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 table fan costs ₹860 plus 5% GST. What is the total price, in rupees?
  2. 2.A cricket bat costs ₹1000 plus 18% GST. What is the total price, in rupees?
  3. 3.A school bag costs ₹800 before tax. How many rupees of tax at 12% are added?
  4. 4.A toy car costs ₹1380 plus 5% GST. What is the total price, in rupees?
  5. 5.A wall clock costs ₹2000 before GST. How many rupees of GST at 18% are added?
  6. 6.A pencil box costs ₹1300 plus 18% GST. What is the total price, in rupees?
  7. 7.A water bottle costs ₹1530 plus 10% tax. What is the total price, in rupees?
  8. 8.A pencil box costs ₹790 plus 10% tax. What is the total price, in rupees?
  9. 9.A football costs ₹500 plus 5% GST. What is the total price, in rupees?
  10. 10.A wall clock costs ₹1640 plus 5% GST. What is the total price, in rupees?
  11. 11.A table fan costs ₹1540 before GST and ₹1617 after GST. What is the GST rate, in percent?
  12. 12.A football costs ₹100 before GST. How many rupees of GST at 18% are added?
  13. 13.A table fan costs ₹875 before tax and ₹980 after tax. What is the tax rate, in percent?
  14. 14.A school bag costs ₹640 plus 5% GST. What is the total price, in rupees?
  15. 15.A storybook costs ₹780 plus 5% GST. What is the total price, in rupees?
  16. 16.A torch costs ₹100 plus 18% GST. What is the total price, in rupees?
  17. 17.A kite costs ₹225 before tax. How many rupees of tax at 12% are added?
  18. 18.A water bottle costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
  19. 19.A table fan costs ₹1650 before GST. How many rupees of GST at 18% are added?
  20. 20.A school bag costs ₹1740 before GST. How many rupees of GST at 5% are added?
  21. 21.A toy car costs ₹1150 plus 18% GST. What is the total price, in rupees?
  22. 22.A cricket bat costs ₹420 plus 5% GST. What is the total price, in rupees?
  23. 23.A table fan costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
  24. 24.A toy car costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
  25. 25.A wall clock costs ₹790 before tax. How many rupees of tax at 10% are added?
  26. 26.A table fan costs ₹1200 plus 18% GST. What is the total price, in rupees?
  27. 27.A water bottle costs ₹1300 before tax. How many rupees of tax at 12% are added?
  28. 28.A storybook costs ₹60 plus 5% GST. What is the total price, in rupees?
  29. 29.A storybook costs ₹580 before GST and ₹609 after GST. What is the GST rate, in percent?
  30. 30.A lunch box costs ₹200 plus 18% GST. What is the total price, in rupees?
  31. 31.A cricket bat costs ₹120 before tax. How many rupees of tax at 10% are added?
  32. 32.A storybook costs ₹300 plus 5% GST. What is the total price, in rupees?
  33. 33.A water bottle costs ₹975 before tax and ₹1092 after tax. What is the tax rate, in percent?
  34. 34.A wall clock costs ₹780 before GST and ₹819 after GST. What is the GST rate, in percent?
  35. 35.A school bag costs ₹360 before GST. How many rupees of GST at 5% are added?
  36. 36.A pencil box costs ₹500 before GST. How many rupees of GST at 18% are added?
  37. 37.A water bottle costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
  38. 38.A water bottle costs ₹1550 plus 12% tax. What is the total price, in rupees?
  39. 39.A school bag costs ₹1120 before GST and ₹1176 after GST. What is the GST rate, in percent?
  40. 40.A football costs ₹1500 before GST. How many rupees of GST at 18% are added?

Answer key

  1. 903
  2. 1180
  3. 96
  4. 1449
  5. 360
  6. 1534
  7. 1683
  8. 869
  9. 525
  10. 1722
  11. 5
  12. 18
  13. 12
  14. 672
  15. 819
  16. 118
  17. 27
  18. 18
  19. 297
  20. 87
  21. 1357
  22. 441
  23. 18
  24. 18
  25. 79
  26. 1416
  27. 156
  28. 63
  29. 5
  30. 236
  31. 12
  32. 315
  33. 12
  34. 5
  35. 18
  36. 90
  37. 18
  38. 1736
  39. 5
  40. 270

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