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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 631 · 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 lunch box costs ₹1740 plus 5% GST. What is the total price, in rupees?
  2. 2.A water bottle costs ₹60 plus 5% GST. What is the total price, in rupees?
  3. 3.A wall clock costs ₹1100 before tax and ₹1210 after tax. What is the tax rate, in percent?
  4. 4.A lunch box costs ₹380 plus 5% GST. What is the total price, in rupees?
  5. 5.A lunch box costs ₹575 before tax. How many rupees of tax at 12% are added?
  6. 6.A table fan costs ₹1390 before tax and ₹1529 after tax. What is the tax rate, in percent?
  7. 7.A pencil box costs ₹300 before GST. How many rupees of GST at 18% are added?
  8. 8.A school bag costs ₹1980 plus 5% GST. What is the total price, in rupees?
  9. 9.A kite costs ₹500 before GST and ₹525 after GST. What is the GST rate, in percent?
  10. 10.A torch costs ₹880 plus 10% tax. What is the total price, in rupees?
  11. 11.A football costs ₹240 before GST. How many rupees of GST at 5% are added?
  12. 12.A toy car costs ₹1850 plus 18% GST. What is the total price, in rupees?
  13. 13.A water bottle costs ₹550 plus 18% GST. What is the total price, in rupees?
  14. 14.A kite costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
  15. 15.A torch costs ₹1880 before GST. How many rupees of GST at 5% are added?
  16. 16.A kite costs ₹200 before GST. How many rupees of GST at 5% are added?
  17. 17.A school bag costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
  18. 18.A torch costs ₹1500 before tax and ₹1650 after tax. What is the tax rate, in percent?
  19. 19.A torch costs ₹940 plus 5% GST. What is the total price, in rupees?
  20. 20.A kite costs ₹1210 plus 10% tax. What is the total price, in rupees?
  21. 21.A school bag costs ₹1500 before GST. How many rupees of GST at 18% are added?
  22. 22.A pencil box costs ₹1600 plus 5% GST. What is the total price, in rupees?
  23. 23.A lunch box costs ₹540 before GST. How many rupees of GST at 5% are added?
  24. 24.A football costs ₹1660 before tax and ₹1826 after tax. What is the tax rate, in percent?
  25. 25.A cricket bat costs ₹300 plus 18% GST. What is the total price, in rupees?
  26. 26.A football costs ₹1150 before GST. How many rupees of GST at 18% are added?
  27. 27.A pencil box costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
  28. 28.A kite costs ₹1100 plus 18% GST. What is the total price, in rupees?
  29. 29.A table fan costs ₹1250 before tax and ₹1400 after tax. What is the tax rate, in percent?
  30. 30.A pencil box costs ₹150 before GST. How many rupees of GST at 18% are added?
  31. 31.A lunch box costs ₹175 plus 12% tax. What is the total price, in rupees?
  32. 32.A table fan costs ₹2000 plus 18% GST. What is the total price, in rupees?
  33. 33.A storybook costs ₹1790 plus 10% tax. What is the total price, in rupees?
  34. 34.A football costs ₹300 plus 18% GST. What is the total price, in rupees?
  35. 35.A wall clock costs ₹1340 plus 5% GST. What is the total price, in rupees?
  36. 36.A wall clock costs ₹1460 before GST. How many rupees of GST at 5% are added?
  37. 37.A water bottle costs ₹180 before GST and ₹189 after GST. What is the GST rate, in percent?
  38. 38.A cricket bat costs ₹1060 before GST. How many rupees of GST at 5% are added?
  39. 39.A kite costs ₹1940 before tax. How many rupees of tax at 10% are added?
  40. 40.A school bag costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?

Answer key

  1. 1827
  2. 63
  3. 10
  4. 399
  5. 69
  6. 10
  7. 54
  8. 2079
  9. 5
  10. 968
  11. 12
  12. 2183
  13. 649
  14. 18
  15. 94
  16. 10
  17. 18
  18. 10
  19. 987
  20. 1331
  21. 270
  22. 1680
  23. 27
  24. 10
  25. 354
  26. 207
  27. 18
  28. 1298
  29. 12
  30. 27
  31. 196
  32. 2360
  33. 1969
  34. 354
  35. 1407
  36. 73
  37. 5
  38. 53
  39. 194
  40. 18

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