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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 590 · 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 football costs ₹1000 before GST. How many rupees of GST at 5% are added?
  2. 2.A torch costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
  3. 3.A table fan costs ₹1350 plus 18% GST. What is the total price, in rupees?
  4. 4.A football costs ₹350 before GST. How many rupees of GST at 18% are added?
  5. 5.A torch costs ₹600 before tax and ₹672 after tax. What is the tax rate, in percent?
  6. 6.A storybook costs ₹1600 before tax. How many rupees of tax at 10% are added?
  7. 7.A kite costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
  8. 8.A storybook costs ₹1300 plus 18% GST. What is the total price, in rupees?
  9. 9.A torch costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
  10. 10.A school bag costs ₹1550 before tax. How many rupees of tax at 12% are added?
  11. 11.A water bottle costs ₹1850 plus 18% GST. What is the total price, in rupees?
  12. 12.A water bottle costs ₹540 before GST and ₹567 after GST. What is the GST rate, in percent?
  13. 13.A table fan costs ₹1475 plus 12% tax. What is the total price, in rupees?
  14. 14.A water bottle costs ₹300 plus 12% tax. What is the total price, in rupees?
  15. 15.A storybook costs ₹380 plus 10% tax. What is the total price, in rupees?
  16. 16.A school bag costs ₹600 before GST. How many rupees of GST at 5% are added?
  17. 17.A football costs ₹200 before tax. How many rupees of tax at 12% are added?
  18. 18.A torch costs ₹80 plus 10% tax. What is the total price, in rupees?
  19. 19.A school bag costs ₹250 before GST. How many rupees of GST at 18% are added?
  20. 20.A torch costs ₹700 plus 18% GST. What is the total price, in rupees?
  21. 21.A kite costs ₹800 before GST. How many rupees of GST at 18% are added?
  22. 22.A cricket bat costs ₹650 before tax. How many rupees of tax at 10% are added?
  23. 23.A football costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
  24. 24.A wall clock costs ₹20 before GST. How many rupees of GST at 5% are added?
  25. 25.A table fan costs ₹1050 before tax and ₹1176 after tax. What is the tax rate, in percent?
  26. 26.A kite costs ₹1250 before tax. How many rupees of tax at 10% are added?
  27. 27.A cricket bat costs ₹1000 plus 18% GST. What is the total price, in rupees?
  28. 28.A pencil box costs ₹390 plus 10% tax. What is the total price, in rupees?
  29. 29.A cricket bat costs ₹150 plus 18% GST. What is the total price, in rupees?
  30. 30.A torch costs ₹780 before GST and ₹819 after GST. What is the GST rate, in percent?
  31. 31.A toy car costs ₹850 plus 10% tax. What is the total price, in rupees?
  32. 32.A football costs ₹1320 plus 5% GST. What is the total price, in rupees?
  33. 33.A storybook costs ₹660 before tax and ₹726 after tax. What is the tax rate, in percent?
  34. 34.A water bottle costs ₹1400 before GST. How many rupees of GST at 18% are added?
  35. 35.A water bottle costs ₹400 plus 12% tax. What is the total price, in rupees?
  36. 36.A football costs ₹1950 before GST and ₹2301 after GST. What is the GST rate, in percent?
  37. 37.A pencil box costs ₹560 before GST and ₹588 after GST. What is the GST rate, in percent?
  38. 38.A table fan costs ₹1210 before tax and ₹1331 after tax. What is the tax rate, in percent?
  39. 39.A lunch box costs ₹1580 before GST. How many rupees of GST at 5% are added?
  40. 40.A toy car costs ₹100 plus 5% GST. What is the total price, in rupees?

Answer key

  1. 50
  2. 18
  3. 1593
  4. 63
  5. 12
  6. 160
  7. 18
  8. 1534
  9. 18
  10. 186
  11. 2183
  12. 5
  13. 1652
  14. 336
  15. 418
  16. 30
  17. 24
  18. 88
  19. 45
  20. 826
  21. 144
  22. 65
  23. 18
  24. 1
  25. 12
  26. 125
  27. 1180
  28. 429
  29. 177
  30. 5
  31. 935
  32. 1386
  33. 10
  34. 252
  35. 448
  36. 18
  37. 5
  38. 10
  39. 79
  40. 105

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