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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 534 · 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 torch costs ₹480 plus 5% GST. What is the total price, in rupees?
  2. 2.A cricket bat costs ₹1840 plus 5% GST. What is the total price, in rupees?
  3. 3.A pencil box costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
  4. 4.A lunch box costs ₹1750 before tax. How many rupees of tax at 10% are added?
  5. 5.A table fan costs ₹450 plus 18% GST. What is the total price, in rupees?
  6. 6.A torch costs ₹620 before GST and ₹651 after GST. What is the GST rate, in percent?
  7. 7.A storybook costs ₹1600 before GST. How many rupees of GST at 18% are added?
  8. 8.A cricket bat costs ₹550 plus 18% GST. What is the total price, in rupees?
  9. 9.A table fan costs ₹1300 before GST. How many rupees of GST at 5% are added?
  10. 10.A kite costs ₹125 plus 12% tax. What is the total price, in rupees?
  11. 11.A wall clock costs ₹150 before tax and ₹168 after tax. What is the tax rate, in percent?
  12. 12.A wall clock costs ₹900 plus 18% GST. What is the total price, in rupees?
  13. 13.A kite costs ₹50 plus 18% GST. What is the total price, in rupees?
  14. 14.A storybook costs ₹1300 before GST. How many rupees of GST at 18% are added?
  15. 15.A kite costs ₹780 before GST. How many rupees of GST at 5% are added?
  16. 16.A lunch box costs ₹920 before GST and ₹966 after GST. What is the GST rate, in percent?
  17. 17.A table fan costs ₹680 before GST. How many rupees of GST at 5% are added?
  18. 18.A cricket bat costs ₹10 plus 10% tax. What is the total price, in rupees?
  19. 19.A school bag costs ₹1450 plus 10% tax. What is the total price, in rupees?
  20. 20.A toy car costs ₹1700 before GST. How many rupees of GST at 18% are added?
  21. 21.A water bottle costs ₹1960 plus 5% GST. What is the total price, in rupees?
  22. 22.A cricket bat costs ₹30 plus 10% tax. What is the total price, in rupees?
  23. 23.A cricket bat costs ₹300 before tax and ₹336 after tax. What is the tax rate, in percent?
  24. 24.A wall clock costs ₹200 before GST. How many rupees of GST at 5% are added?
  25. 25.A water bottle costs ₹1650 plus 12% tax. What is the total price, in rupees?
  26. 26.A table fan costs ₹380 before GST and ₹399 after GST. What is the GST rate, in percent?
  27. 27.A table fan costs ₹500 before tax. How many rupees of tax at 10% are added?
  28. 28.A cricket bat costs ₹1080 before GST and ₹1134 after GST. What is the GST rate, in percent?
  29. 29.A wall clock costs ₹1540 plus 10% tax. What is the total price, in rupees?
  30. 30.A table fan costs ₹400 before GST and ₹420 after GST. What is the GST rate, in percent?
  31. 31.A cricket bat costs ₹1680 before GST. How many rupees of GST at 5% are added?
  32. 32.A cricket bat costs ₹100 before GST. How many rupees of GST at 18% are added?
  33. 33.A table fan costs ₹1300 before GST and ₹1365 after GST. What is the GST rate, in percent?
  34. 34.A lunch box costs ₹380 before GST and ₹399 after GST. What is the GST rate, in percent?
  35. 35.A storybook costs ₹1850 plus 18% GST. What is the total price, in rupees?
  36. 36.A storybook costs ₹740 before tax and ₹814 after tax. What is the tax rate, in percent?
  37. 37.A toy car costs ₹1960 before GST and ₹2058 after GST. What is the GST rate, in percent?
  38. 38.A water bottle costs ₹1000 plus 18% GST. What is the total price, in rupees?
  39. 39.A football costs ₹220 plus 5% GST. What is the total price, in rupees?
  40. 40.A school bag costs ₹25 before tax. How many rupees of tax at 12% are added?

Answer key

  1. 504
  2. 1932
  3. 18
  4. 175
  5. 531
  6. 5
  7. 288
  8. 649
  9. 65
  10. 140
  11. 12
  12. 1062
  13. 59
  14. 234
  15. 39
  16. 5
  17. 34
  18. 11
  19. 1595
  20. 306
  21. 2058
  22. 33
  23. 12
  24. 10
  25. 1848
  26. 5
  27. 50
  28. 5
  29. 1694
  30. 5
  31. 84
  32. 18
  33. 5
  34. 5
  35. 2183
  36. 10
  37. 5
  38. 1180
  39. 231
  40. 3

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