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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 233 · 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 kite costs ₹1940 before tax and ₹2134 after tax. What is the tax rate, in percent?
  2. 2.A toy car costs ₹525 before tax. How many rupees of tax at 12% are added?
  3. 3.A storybook costs ₹1875 plus 12% tax. What is the total price, in rupees?
  4. 4.A torch costs ₹1340 plus 5% GST. What is the total price, in rupees?
  5. 5.A wall clock costs ₹1880 before GST and ₹1974 after GST. What is the GST rate, in percent?
  6. 6.A lunch box costs ₹375 before tax. How many rupees of tax at 12% are added?
  7. 7.A table fan costs ₹2000 before GST. How many rupees of GST at 18% are added?
  8. 8.A kite costs ₹650 before tax and ₹728 after tax. What is the tax rate, in percent?
  9. 9.A kite costs ₹1050 plus 18% GST. What is the total price, in rupees?
  10. 10.A toy car costs ₹500 plus 18% GST. What is the total price, in rupees?
  11. 11.A lunch box costs ₹250 plus 18% GST. What is the total price, in rupees?
  12. 12.A kite costs ₹1730 plus 10% tax. What is the total price, in rupees?
  13. 13.A football costs ₹1975 plus 12% tax. What is the total price, in rupees?
  14. 14.A kite costs ₹1500 before GST. How many rupees of GST at 18% are added?
  15. 15.A pencil box costs ₹760 before GST and ₹798 after GST. What is the GST rate, in percent?
  16. 16.A toy car costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
  17. 17.A football costs ₹80 before GST and ₹84 after GST. What is the GST rate, in percent?
  18. 18.A torch costs ₹1275 before tax. How many rupees of tax at 12% are added?
  19. 19.A school bag costs ₹1100 before GST. How many rupees of GST at 5% are added?
  20. 20.A storybook costs ₹1840 before GST. How many rupees of GST at 5% are added?
  21. 21.A kite costs ₹420 before GST and ₹441 after GST. What is the GST rate, in percent?
  22. 22.A storybook costs ₹1800 before GST. How many rupees of GST at 5% are added?
  23. 23.A wall clock costs ₹975 before tax. How many rupees of tax at 12% are added?
  24. 24.A kite costs ₹600 plus 18% GST. What is the total price, in rupees?
  25. 25.A lunch box costs ₹940 before GST and ₹987 after GST. What is the GST rate, in percent?
  26. 26.A toy car costs ₹1120 before tax. How many rupees of tax at 10% are added?
  27. 27.A school bag costs ₹1020 before GST. How many rupees of GST at 5% are added?
  28. 28.A pencil box costs ₹1000 before tax. How many rupees of tax at 12% are added?
  29. 29.A lunch box costs ₹1800 plus 18% GST. What is the total price, in rupees?
  30. 30.A cricket bat costs ₹1560 plus 5% GST. What is the total price, in rupees?
  31. 31.A water bottle costs ₹350 plus 12% tax. What is the total price, in rupees?
  32. 32.A kite costs ₹500 before tax. How many rupees of tax at 12% are added?
  33. 33.A table fan costs ₹1780 plus 10% tax. What is the total price, in rupees?
  34. 34.A toy car costs ₹1250 plus 18% GST. What is the total price, in rupees?
  35. 35.A kite costs ₹1380 before GST. How many rupees of GST at 5% are added?
  36. 36.A water bottle costs ₹1050 plus 18% GST. What is the total price, in rupees?
  37. 37.A torch costs ₹800 plus 18% GST. What is the total price, in rupees?
  38. 38.A toy car costs ₹480 plus 5% GST. What is the total price, in rupees?
  39. 39.A table fan costs ₹350 plus 18% GST. What is the total price, in rupees?
  40. 40.A water bottle costs ₹120 plus 10% tax. What is the total price, in rupees?

Answer key

  1. 10
  2. 63
  3. 2100
  4. 1407
  5. 5
  6. 45
  7. 360
  8. 12
  9. 1239
  10. 590
  11. 295
  12. 1903
  13. 2212
  14. 270
  15. 5
  16. 18
  17. 5
  18. 153
  19. 55
  20. 92
  21. 5
  22. 90
  23. 117
  24. 708
  25. 5
  26. 112
  27. 51
  28. 120
  29. 2124
  30. 1638
  31. 392
  32. 60
  33. 1958
  34. 1475
  35. 69
  36. 1239
  37. 944
  38. 504
  39. 413
  40. 132

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