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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 726 · 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 storybook costs ₹60 before GST. How many rupees of GST at 5% are added?
  2. 2.A kite costs ₹1820 before GST and ₹1911 after GST. What is the GST rate, in percent?
  3. 3.A table fan costs ₹1460 plus 5% GST. What is the total price, in rupees?
  4. 4.A pencil box costs ₹150 before GST. How many rupees of GST at 18% are added?
  5. 5.A storybook costs ₹1850 plus 18% GST. What is the total price, in rupees?
  6. 6.A pencil box costs ₹600 plus 5% GST. What is the total price, in rupees?
  7. 7.A cricket bat costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
  8. 8.A cricket bat costs ₹460 plus 5% GST. What is the total price, in rupees?
  9. 9.A water bottle costs ₹1550 before tax and ₹1705 after tax. What is the tax rate, in percent?
  10. 10.A water bottle costs ₹1900 plus 5% GST. What is the total price, in rupees?
  11. 11.A toy car costs ₹1350 plus 18% GST. What is the total price, in rupees?
  12. 12.A table fan costs ₹620 before GST and ₹651 after GST. What is the GST rate, in percent?
  13. 13.A pencil box costs ₹480 before GST and ₹504 after GST. What is the GST rate, in percent?
  14. 14.A table fan costs ₹1250 plus 18% GST. What is the total price, in rupees?
  15. 15.A water bottle costs ₹680 before GST. How many rupees of GST at 5% are added?
  16. 16.A cricket bat costs ₹200 plus 5% GST. What is the total price, in rupees?
  17. 17.A torch costs ₹200 plus 18% GST. What is the total price, in rupees?
  18. 18.A water bottle costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
  19. 19.A table fan costs ₹1850 before tax. How many rupees of tax at 12% are added?
  20. 20.A lunch box costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
  21. 21.A storybook costs ₹180 before GST and ₹189 after GST. What is the GST rate, in percent?
  22. 22.A lunch box costs ₹400 plus 18% GST. What is the total price, in rupees?
  23. 23.A water bottle costs ₹340 before GST and ₹357 after GST. What is the GST rate, in percent?
  24. 24.A toy car costs ₹1325 before tax. How many rupees of tax at 12% are added?
  25. 25.A toy car costs ₹1900 plus 18% GST. What is the total price, in rupees?
  26. 26.A storybook costs ₹425 plus 12% tax. What is the total price, in rupees?
  27. 27.A torch costs ₹580 before GST and ₹609 after GST. What is the GST rate, in percent?
  28. 28.A school bag costs ₹1320 before tax and ₹1452 after tax. What is the tax rate, in percent?
  29. 29.A pencil box costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
  30. 30.A kite costs ₹1100 before tax and ₹1232 after tax. What is the tax rate, in percent?
  31. 31.A cricket bat costs ₹1430 plus 10% tax. What is the total price, in rupees?
  32. 32.A lunch box costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
  33. 33.A pencil box costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
  34. 34.A table fan costs ₹680 before GST. How many rupees of GST at 5% are added?
  35. 35.A school bag costs ₹1950 plus 18% GST. What is the total price, in rupees?
  36. 36.A torch costs ₹40 plus 5% GST. What is the total price, in rupees?
  37. 37.A storybook costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
  38. 38.A school bag costs ₹1350 plus 12% tax. What is the total price, in rupees?
  39. 39.A water bottle costs ₹1700 before GST. How many rupees of GST at 18% are added?
  40. 40.A kite costs ₹1400 before tax and ₹1540 after tax. What is the tax rate, in percent?

Answer key

  1. 3
  2. 5
  3. 1533
  4. 27
  5. 2183
  6. 630
  7. 18
  8. 483
  9. 10
  10. 1995
  11. 1593
  12. 5
  13. 5
  14. 1475
  15. 34
  16. 210
  17. 236
  18. 18
  19. 222
  20. 18
  21. 5
  22. 472
  23. 5
  24. 159
  25. 2242
  26. 476
  27. 5
  28. 10
  29. 18
  30. 12
  31. 1573
  32. 18
  33. 18
  34. 34
  35. 2301
  36. 42
  37. 18
  38. 1512
  39. 306
  40. 10

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