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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 926 · 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 ₹1060 before GST and ₹1113 after GST. What is the GST rate, in percent?
  2. 2.A kite costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
  3. 3.A cricket bat costs ₹1500 before GST. How many rupees of GST at 18% are added?
  4. 4.A lunch box costs ₹1320 plus 5% GST. What is the total price, in rupees?
  5. 5.A water bottle costs ₹1950 plus 18% GST. What is the total price, in rupees?
  6. 6.A pencil box costs ₹1350 before GST. How many rupees of GST at 18% are added?
  7. 7.A lunch box costs ₹970 plus 10% tax. What is the total price, in rupees?
  8. 8.A kite costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
  9. 9.A toy car costs ₹40 before GST. How many rupees of GST at 5% are added?
  10. 10.A storybook costs ₹1450 before tax and ₹1624 after tax. What is the tax rate, in percent?
  11. 11.A cricket bat costs ₹1760 before GST. How many rupees of GST at 5% are added?
  12. 12.A torch costs ₹1900 plus 18% GST. What is the total price, in rupees?
  13. 13.A football costs ₹1550 before GST. How many rupees of GST at 18% are added?
  14. 14.A storybook costs ₹550 plus 12% tax. What is the total price, in rupees?
  15. 15.A lunch box costs ₹1400 before GST and ₹1470 after GST. What is the GST rate, in percent?
  16. 16.A lunch box costs ₹950 before GST. How many rupees of GST at 18% are added?
  17. 17.A water bottle costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
  18. 18.A torch costs ₹1600 plus 12% tax. What is the total price, in rupees?
  19. 19.A lunch box costs ₹1550 before GST. How many rupees of GST at 18% are added?
  20. 20.A table fan costs ₹290 before tax and ₹319 after tax. What is the tax rate, in percent?
  21. 21.A table fan costs ₹1040 before GST. How many rupees of GST at 5% are added?
  22. 22.A water bottle costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
  23. 23.A torch costs ₹1510 before tax. How many rupees of tax at 10% are added?
  24. 24.A school bag costs ₹1875 plus 12% tax. What is the total price, in rupees?
  25. 25.A torch costs ₹450 before tax and ₹504 after tax. What is the tax rate, in percent?
  26. 26.A storybook costs ₹560 plus 5% GST. What is the total price, in rupees?
  27. 27.A water bottle costs ₹1050 before tax. How many rupees of tax at 10% are added?
  28. 28.A torch costs ₹220 plus 5% GST. What is the total price, in rupees?
  29. 29.A table fan costs ₹60 before GST and ₹63 after GST. What is the GST rate, in percent?
  30. 30.A cricket bat costs ₹1000 before GST and ₹1180 after GST. What is the GST rate, in percent?
  31. 31.A kite costs ₹1880 before GST. How many rupees of GST at 5% are added?
  32. 32.A school bag costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
  33. 33.A water bottle costs ₹640 before tax. How many rupees of tax at 10% are added?
  34. 34.A pencil box costs ₹1120 before GST. How many rupees of GST at 5% are added?
  35. 35.A cricket bat costs ₹975 before tax. How many rupees of tax at 12% are added?
  36. 36.A pencil box costs ₹1100 plus 5% GST. What is the total price, in rupees?
  37. 37.A school bag costs ₹1750 plus 18% GST. What is the total price, in rupees?
  38. 38.A cricket bat costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
  39. 39.A torch costs ₹310 plus 10% tax. What is the total price, in rupees?
  40. 40.A wall clock costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?

Answer key

  1. 5
  2. 18
  3. 270
  4. 1386
  5. 2301
  6. 243
  7. 1067
  8. 18
  9. 2
  10. 12
  11. 88
  12. 2242
  13. 279
  14. 616
  15. 5
  16. 171
  17. 18
  18. 1792
  19. 279
  20. 10
  21. 52
  22. 18
  23. 151
  24. 2100
  25. 12
  26. 588
  27. 105
  28. 231
  29. 5
  30. 18
  31. 94
  32. 18
  33. 64
  34. 56
  35. 117
  36. 1155
  37. 2065
  38. 18
  39. 341
  40. 18

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