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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 872 · 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 wall clock costs ₹1620 before GST. How many rupees of GST at 5% are added?
  2. 2.A storybook costs ₹1720 before GST and ₹1806 after GST. What is the GST rate, in percent?
  3. 3.A lunch box costs ₹1900 before GST. How many rupees of GST at 18% are added?
  4. 4.A pencil box costs ₹560 before GST and ₹588 after GST. What is the GST rate, in percent?
  5. 5.A kite costs ₹1700 before tax and ₹1904 after tax. What is the tax rate, in percent?
  6. 6.A toy car costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
  7. 7.A water bottle costs ₹900 before GST and ₹945 after GST. What is the GST rate, in percent?
  8. 8.A football costs ₹620 before GST and ₹651 after GST. What is the GST rate, in percent?
  9. 9.A cricket bat costs ₹1050 plus 18% GST. What is the total price, in rupees?
  10. 10.A table fan costs ₹1400 plus 18% GST. What is the total price, in rupees?
  11. 11.A cricket bat costs ₹1200 before GST. How many rupees of GST at 5% are added?
  12. 12.A water bottle costs ₹530 before tax and ₹583 after tax. What is the tax rate, in percent?
  13. 13.A torch costs ₹680 before GST and ₹714 after GST. What is the GST rate, in percent?
  14. 14.A wall clock costs ₹350 plus 18% GST. What is the total price, in rupees?
  15. 15.A pencil box costs ₹1000 plus 18% GST. What is the total price, in rupees?
  16. 16.A wall clock costs ₹300 before GST. How many rupees of GST at 18% are added?
  17. 17.A school bag costs ₹750 before GST. How many rupees of GST at 18% are added?
  18. 18.A cricket bat costs ₹1850 before tax. How many rupees of tax at 12% are added?
  19. 19.A toy car costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
  20. 20.A torch costs ₹760 plus 5% GST. What is the total price, in rupees?
  21. 21.A lunch box costs ₹540 before GST. How many rupees of GST at 5% are added?
  22. 22.A lunch box costs ₹1800 plus 18% GST. What is the total price, in rupees?
  23. 23.A torch costs ₹1900 before tax. How many rupees of tax at 12% are added?
  24. 24.A lunch box costs ₹1900 plus 12% tax. What is the total price, in rupees?
  25. 25.A toy car costs ₹100 plus 18% GST. What is the total price, in rupees?
  26. 26.A wall clock costs ₹1250 before tax. How many rupees of tax at 12% are added?
  27. 27.A storybook costs ₹1175 plus 12% tax. What is the total price, in rupees?
  28. 28.A water bottle costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
  29. 29.A storybook costs ₹600 plus 5% GST. What is the total price, in rupees?
  30. 30.A toy car costs ₹1640 before GST and ₹1722 after GST. What is the GST rate, in percent?
  31. 31.A cricket bat costs ₹760 before GST and ₹798 after GST. What is the GST rate, in percent?
  32. 32.A water bottle costs ₹650 before tax and ₹728 after tax. What is the tax rate, in percent?
  33. 33.A torch costs ₹1300 before GST. How many rupees of GST at 5% are added?
  34. 34.A school bag costs ₹520 before GST and ₹546 after GST. What is the GST rate, in percent?
  35. 35.A lunch box costs ₹1280 before tax and ₹1408 after tax. What is the tax rate, in percent?
  36. 36.A wall clock costs ₹1920 before GST. How many rupees of GST at 5% are added?
  37. 37.A pencil box costs ₹1360 before GST and ₹1428 after GST. What is the GST rate, in percent?
  38. 38.A kite costs ₹1275 before tax. How many rupees of tax at 12% are added?
  39. 39.A table fan costs ₹380 before tax. How many rupees of tax at 10% are added?
  40. 40.A wall clock costs ₹810 before tax. How many rupees of tax at 10% are added?

Answer key

  1. 81
  2. 5
  3. 342
  4. 5
  5. 12
  6. 18
  7. 5
  8. 5
  9. 1239
  10. 1652
  11. 60
  12. 10
  13. 5
  14. 413
  15. 1180
  16. 54
  17. 135
  18. 222
  19. 18
  20. 798
  21. 27
  22. 2124
  23. 228
  24. 2128
  25. 118
  26. 150
  27. 1316
  28. 18
  29. 630
  30. 5
  31. 5
  32. 12
  33. 65
  34. 5
  35. 10
  36. 96
  37. 5
  38. 153
  39. 38
  40. 81

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