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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 136 · 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 ₹1320 plus 5% GST. What is the total price, in rupees?
  2. 2.A football costs ₹1100 before GST. How many rupees of GST at 5% are added?
  3. 3.A lunch box costs ₹1950 plus 18% GST. What is the total price, in rupees?
  4. 4.A pencil box costs ₹610 before tax and ₹671 after tax. What is the tax rate, in percent?
  5. 5.A pencil box costs ₹250 plus 18% GST. What is the total price, in rupees?
  6. 6.A torch costs ₹750 plus 18% GST. What is the total price, in rupees?
  7. 7.A school bag costs ₹800 before tax and ₹896 after tax. What is the tax rate, in percent?
  8. 8.A table fan costs ₹150 plus 18% GST. What is the total price, in rupees?
  9. 9.A storybook costs ₹525 plus 12% tax. What is the total price, in rupees?
  10. 10.A torch costs ₹950 plus 12% tax. What is the total price, in rupees?
  11. 11.A pencil box costs ₹1890 before tax and ₹2079 after tax. What is the tax rate, in percent?
  12. 12.A storybook costs ₹1250 before GST. How many rupees of GST at 18% are added?
  13. 13.A storybook costs ₹450 plus 18% GST. What is the total price, in rupees?
  14. 14.A torch costs ₹200 before tax and ₹224 after tax. What is the tax rate, in percent?
  15. 15.A torch costs ₹890 plus 10% tax. What is the total price, in rupees?
  16. 16.A water bottle costs ₹50 before GST. How many rupees of GST at 18% are added?
  17. 17.A storybook costs ₹1900 before GST. How many rupees of GST at 18% are added?
  18. 18.A water bottle costs ₹450 plus 18% GST. What is the total price, in rupees?
  19. 19.A cricket bat costs ₹440 before GST and ₹462 after GST. What is the GST rate, in percent?
  20. 20.A storybook costs ₹500 before GST. How many rupees of GST at 18% are added?
  21. 21.A pencil box costs ₹850 plus 18% GST. What is the total price, in rupees?
  22. 22.A torch costs ₹950 plus 18% GST. What is the total price, in rupees?
  23. 23.A table fan costs ₹1625 before tax and ₹1820 after tax. What is the tax rate, in percent?
  24. 24.A toy car costs ₹220 before GST and ₹231 after GST. What is the GST rate, in percent?
  25. 25.A cricket bat costs ₹280 before tax. How many rupees of tax at 10% are added?
  26. 26.A water bottle costs ₹1820 plus 5% GST. What is the total price, in rupees?
  27. 27.A wall clock costs ₹1640 before GST. How many rupees of GST at 5% are added?
  28. 28.A football costs ₹225 before tax. How many rupees of tax at 12% are added?
  29. 29.A water bottle costs ₹1020 plus 5% GST. What is the total price, in rupees?
  30. 30.A pencil box costs ₹1920 before GST and ₹2016 after GST. What is the GST rate, in percent?
  31. 31.A football costs ₹530 before tax. How many rupees of tax at 10% are added?
  32. 32.A wall clock costs ₹850 before GST. How many rupees of GST at 18% are added?
  33. 33.A football costs ₹1800 plus 18% GST. What is the total price, in rupees?
  34. 34.A pencil box costs ₹240 before tax. How many rupees of tax at 10% are added?
  35. 35.A football costs ₹80 before tax. How many rupees of tax at 10% are added?
  36. 36.A lunch box costs ₹350 plus 10% tax. What is the total price, in rupees?
  37. 37.A cricket bat costs ₹1350 plus 18% GST. What is the total price, in rupees?
  38. 38.A wall clock costs ₹1260 before GST. How many rupees of GST at 5% are added?
  39. 39.A kite costs ₹1700 plus 18% GST. What is the total price, in rupees?
  40. 40.A cricket bat costs ₹1500 before GST. How many rupees of GST at 5% are added?

Answer key

  1. 1386
  2. 55
  3. 2301
  4. 10
  5. 295
  6. 885
  7. 12
  8. 177
  9. 588
  10. 1064
  11. 10
  12. 225
  13. 531
  14. 12
  15. 979
  16. 9
  17. 342
  18. 531
  19. 5
  20. 90
  21. 1003
  22. 1121
  23. 12
  24. 5
  25. 28
  26. 1911
  27. 82
  28. 27
  29. 1071
  30. 5
  31. 53
  32. 153
  33. 2124
  34. 24
  35. 8
  36. 385
  37. 1593
  38. 63
  39. 2006
  40. 75

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