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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 770 · 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 ₹1650 before GST. How many rupees of GST at 18% are added?
  2. 2.A torch costs ₹1825 before tax. How many rupees of tax at 12% are added?
  3. 3.A football costs ₹1950 plus 18% GST. What is the total price, in rupees?
  4. 4.A table fan costs ₹550 plus 18% GST. What is the total price, in rupees?
  5. 5.A toy car costs ₹1960 plus 5% GST. What is the total price, in rupees?
  6. 6.A water bottle costs ₹1550 before GST. How many rupees of GST at 18% are added?
  7. 7.A pencil box costs ₹300 plus 18% GST. What is the total price, in rupees?
  8. 8.A table fan costs ₹300 plus 18% GST. What is the total price, in rupees?
  9. 9.A wall clock costs ₹820 plus 5% GST. What is the total price, in rupees?
  10. 10.A pencil box costs ₹1960 before GST. How many rupees of GST at 5% are added?
  11. 11.A school bag costs ₹775 plus 12% tax. What is the total price, in rupees?
  12. 12.A football costs ₹1900 plus 12% tax. What is the total price, in rupees?
  13. 13.A cricket bat costs ₹1780 plus 10% tax. What is the total price, in rupees?
  14. 14.A water bottle costs ₹660 plus 5% GST. What is the total price, in rupees?
  15. 15.A lunch box costs ₹200 before GST. How many rupees of GST at 18% are added?
  16. 16.A table fan costs ₹1440 before GST. How many rupees of GST at 5% are added?
  17. 17.A school bag costs ₹200 plus 18% GST. What is the total price, in rupees?
  18. 18.A toy car costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
  19. 19.A lunch box costs ₹750 before GST. How many rupees of GST at 18% are added?
  20. 20.A cricket bat costs ₹625 before tax and ₹700 after tax. What is the tax rate, in percent?
  21. 21.A storybook costs ₹400 before GST and ₹420 after GST. What is the GST rate, in percent?
  22. 22.A wall clock costs ₹1300 plus 18% GST. What is the total price, in rupees?
  23. 23.A school bag costs ₹400 plus 12% tax. What is the total price, in rupees?
  24. 24.A school bag costs ₹120 before GST and ₹126 after GST. What is the GST rate, in percent?
  25. 25.A pencil box costs ₹1620 before GST and ₹1701 after GST. What is the GST rate, in percent?
  26. 26.A school bag costs ₹620 before GST. How many rupees of GST at 5% are added?
  27. 27.A torch costs ₹20 before GST and ₹21 after GST. What is the GST rate, in percent?
  28. 28.A torch costs ₹1270 before tax. How many rupees of tax at 10% are added?
  29. 29.A torch costs ₹1150 plus 18% GST. What is the total price, in rupees?
  30. 30.A cricket bat costs ₹340 before GST. How many rupees of GST at 5% are added?
  31. 31.A water bottle costs ₹1110 before tax. How many rupees of tax at 10% are added?
  32. 32.A football costs ₹1580 before GST and ₹1659 after GST. What is the GST rate, in percent?
  33. 33.A storybook costs ₹500 plus 5% GST. What is the total price, in rupees?
  34. 34.A toy car costs ₹420 before GST. How many rupees of GST at 5% are added?
  35. 35.A school bag costs ₹100 before GST. How many rupees of GST at 5% are added?
  36. 36.A football costs ₹1300 plus 12% tax. What is the total price, in rupees?
  37. 37.A school bag costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
  38. 38.A kite costs ₹20 before GST. How many rupees of GST at 5% are added?
  39. 39.A lunch box costs ₹1100 before GST. How many rupees of GST at 18% are added?
  40. 40.A wall clock costs ₹480 plus 5% GST. What is the total price, in rupees?

Answer key

  1. 297
  2. 219
  3. 2301
  4. 649
  5. 2058
  6. 279
  7. 354
  8. 354
  9. 861
  10. 98
  11. 868
  12. 2128
  13. 1958
  14. 693
  15. 36
  16. 72
  17. 236
  18. 18
  19. 135
  20. 12
  21. 5
  22. 1534
  23. 448
  24. 5
  25. 5
  26. 31
  27. 5
  28. 127
  29. 1357
  30. 17
  31. 111
  32. 5
  33. 525
  34. 21
  35. 5
  36. 1456
  37. 18
  38. 1
  39. 198
  40. 504

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