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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 555 · 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 torch costs ₹1430 before tax and ₹1573 after tax. What is the tax rate, in percent?
  2. 2.A table fan costs ₹1920 plus 5% GST. What is the total price, in rupees?
  3. 3.A torch costs ₹1100 plus 12% tax. What is the total price, in rupees?
  4. 4.A lunch box costs ₹1950 plus 18% GST. What is the total price, in rupees?
  5. 5.A cricket bat costs ₹2000 before GST. How many rupees of GST at 18% are added?
  6. 6.A wall clock costs ₹80 before GST. How many rupees of GST at 5% are added?
  7. 7.A pencil box costs ₹1750 plus 12% tax. What is the total price, in rupees?
  8. 8.A school bag costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
  9. 9.A storybook costs ₹1100 before GST. How many rupees of GST at 18% are added?
  10. 10.A cricket bat costs ₹1680 before GST. How many rupees of GST at 5% are added?
  11. 11.A toy car costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
  12. 12.A water bottle costs ₹525 before tax and ₹588 after tax. What is the tax rate, in percent?
  13. 13.A football costs ₹160 before tax. How many rupees of tax at 10% are added?
  14. 14.A toy car costs ₹550 before GST. How many rupees of GST at 18% are added?
  15. 15.A water bottle costs ₹1440 plus 10% tax. What is the total price, in rupees?
  16. 16.A torch costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
  17. 17.A water bottle costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
  18. 18.A school bag costs ₹1040 before GST. How many rupees of GST at 5% are added?
  19. 19.A water bottle costs ₹1000 before GST. How many rupees of GST at 5% are added?
  20. 20.A cricket bat costs ₹675 before tax. How many rupees of tax at 12% are added?
  21. 21.A table fan costs ₹600 before GST. How many rupees of GST at 18% are added?
  22. 22.A lunch box costs ₹1975 before tax and ₹2212 after tax. What is the tax rate, in percent?
  23. 23.A toy car costs ₹2000 plus 5% GST. What is the total price, in rupees?
  24. 24.A storybook costs ₹700 plus 5% GST. What is the total price, in rupees?
  25. 25.A storybook costs ₹1500 before GST. How many rupees of GST at 5% are added?
  26. 26.A pencil box costs ₹550 plus 18% GST. What is the total price, in rupees?
  27. 27.A pencil box costs ₹1000 plus 12% tax. What is the total price, in rupees?
  28. 28.A water bottle costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
  29. 29.A football costs ₹1000 before GST. How many rupees of GST at 5% are added?
  30. 30.A kite costs ₹980 plus 5% GST. What is the total price, in rupees?
  31. 31.A water bottle costs ₹2000 before tax and ₹2240 after tax. What is the tax rate, in percent?
  32. 32.A cricket bat costs ₹780 before GST. How many rupees of GST at 5% are added?
  33. 33.A toy car costs ₹380 before tax and ₹418 after tax. What is the tax rate, in percent?
  34. 34.A lunch box costs ₹1120 before GST and ₹1176 after GST. What is the GST rate, in percent?
  35. 35.A toy car costs ₹1330 plus 10% tax. What is the total price, in rupees?
  36. 36.A cricket bat costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
  37. 37.A school bag costs ₹1250 plus 18% GST. What is the total price, in rupees?
  38. 38.A school bag costs ₹150 before tax. How many rupees of tax at 12% are added?
  39. 39.A school bag costs ₹840 before GST. How many rupees of GST at 5% are added?
  40. 40.A water bottle costs ₹1580 plus 5% GST. What is the total price, in rupees?

Answer key

  1. 10
  2. 2016
  3. 1232
  4. 2301
  5. 360
  6. 4
  7. 1960
  8. 18
  9. 198
  10. 84
  11. 18
  12. 12
  13. 16
  14. 99
  15. 1584
  16. 18
  17. 18
  18. 52
  19. 50
  20. 81
  21. 108
  22. 12
  23. 2100
  24. 735
  25. 75
  26. 649
  27. 1120
  28. 18
  29. 50
  30. 1029
  31. 12
  32. 39
  33. 10
  34. 5
  35. 1463
  36. 18
  37. 1475
  38. 18
  39. 42
  40. 1659

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