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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 861 · 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.

NameDateTime takenScore ___ / 40
  1. 1.A cricket bat costs ₹190 before tax and ₹209 after tax. What is the tax rate, in percent?
  2. 2.A torch costs ₹1150 before tax and ₹1265 after tax. What is the tax rate, in percent?
  3. 3.A water bottle costs ₹1550 plus 12% tax. What is the total price, in rupees?
  4. 4.A school bag costs ₹1500 plus 18% GST. What is the total price, in rupees?
  5. 5.A school bag costs ₹1050 before GST. How many rupees of GST at 18% are added?
  6. 6.A wall clock costs ₹600 before GST. How many rupees of GST at 18% are added?
  7. 7.A water bottle costs ₹1100 plus 12% tax. What is the total price, in rupees?
  8. 8.A school bag costs ₹1540 before GST and ₹1617 after GST. What is the GST rate, in percent?
  9. 9.A football costs ₹960 plus 5% GST. What is the total price, in rupees?
  10. 10.A football costs ₹500 before GST. How many rupees of GST at 5% are added?
  11. 11.A toy car costs ₹300 before tax. How many rupees of tax at 10% are added?
  12. 12.A toy car costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
  13. 13.A pencil box costs ₹900 before tax and ₹1008 after tax. What is the tax rate, in percent?
  14. 14.A school bag costs ₹500 plus 5% GST. What is the total price, in rupees?
  15. 15.A cricket bat costs ₹640 before GST. How many rupees of GST at 5% are added?
  16. 16.A lunch box costs ₹280 plus 5% GST. What is the total price, in rupees?
  17. 17.A table fan costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?
  18. 18.A cricket bat costs ₹1750 before tax and ₹1925 after tax. What is the tax rate, in percent?
  19. 19.A torch costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
  20. 20.A lunch box costs ₹1920 plus 5% GST. What is the total price, in rupees?
  21. 21.A school bag costs ₹500 before GST. How many rupees of GST at 5% are added?
  22. 22.A wall clock costs ₹1620 plus 5% GST. What is the total price, in rupees?
  23. 23.A football costs ₹1720 before GST and ₹1806 after GST. What is the GST rate, in percent?
  24. 24.A football costs ₹310 plus 10% tax. What is the total price, in rupees?
  25. 25.A torch costs ₹1080 plus 5% GST. What is the total price, in rupees?
  26. 26.A storybook costs ₹680 plus 5% GST. What is the total price, in rupees?
  27. 27.A wall clock costs ₹290 before tax and ₹319 after tax. What is the tax rate, in percent?
  28. 28.A cricket bat costs ₹870 before tax. How many rupees of tax at 10% are added?
  29. 29.A toy car costs ₹1140 before GST. How many rupees of GST at 5% are added?
  30. 30.A pencil box costs ₹250 before GST. How many rupees of GST at 18% are added?
  31. 31.A school bag costs ₹825 plus 12% tax. What is the total price, in rupees?
  32. 32.A torch costs ₹600 plus 18% GST. What is the total price, in rupees?
  33. 33.A water bottle costs ₹280 plus 10% tax. What is the total price, in rupees?
  34. 34.A table fan costs ₹1160 before GST. How many rupees of GST at 5% are added?
  35. 35.A football costs ₹1650 before GST and ₹1947 after GST. What is the GST rate, in percent?
  36. 36.A cricket bat costs ₹580 plus 5% GST. What is the total price, in rupees?
  37. 37.A cricket bat costs ₹1070 plus 10% tax. What is the total price, in rupees?
  38. 38.A kite costs ₹1100 plus 18% GST. What is the total price, in rupees?
  39. 39.A kite costs ₹1940 plus 5% GST. What is the total price, in rupees?
  40. 40.A storybook costs ₹1300 before tax and ₹1456 after tax. What is the tax rate, in percent?

Answer key

  1. 10
  2. 10
  3. 1736
  4. 1770
  5. 189
  6. 108
  7. 1232
  8. 5
  9. 1008
  10. 25
  11. 30
  12. 18
  13. 12
  14. 525
  15. 32
  16. 294
  17. 18
  18. 10
  19. 18
  20. 2016
  21. 25
  22. 1701
  23. 5
  24. 341
  25. 1134
  26. 714
  27. 10
  28. 87
  29. 57
  30. 45
  31. 924
  32. 708
  33. 308
  34. 58
  35. 18
  36. 609
  37. 1177
  38. 1298
  39. 2037
  40. 12

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