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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 607 · 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 ₹350 before GST. How many rupees of GST at 18% are added?
  2. 2.A toy car costs ₹1320 plus 5% GST. What is the total price, in rupees?
  3. 3.A storybook costs ₹1400 before GST and ₹1470 after GST. What is the GST rate, in percent?
  4. 4.A storybook costs ₹400 before GST. How many rupees of GST at 18% are added?
  5. 5.A cricket bat costs ₹1850 before GST. How many rupees of GST at 18% are added?
  6. 6.A school bag costs ₹1060 plus 10% tax. What is the total price, in rupees?
  7. 7.A torch costs ₹1900 plus 5% GST. What is the total price, in rupees?
  8. 8.A football costs ₹170 before tax and ₹187 after tax. What is the tax rate, in percent?
  9. 9.A storybook costs ₹1680 before GST and ₹1764 after GST. What is the GST rate, in percent?
  10. 10.A cricket bat costs ₹880 before GST. How many rupees of GST at 5% are added?
  11. 11.A school bag costs ₹1800 before GST. How many rupees of GST at 18% are added?
  12. 12.A table fan costs ₹640 plus 5% GST. What is the total price, in rupees?
  13. 13.A lunch box costs ₹1200 plus 18% GST. What is the total price, in rupees?
  14. 14.A school bag costs ₹1430 before tax and ₹1573 after tax. What is the tax rate, in percent?
  15. 15.A storybook costs ₹550 before tax and ₹605 after tax. What is the tax rate, in percent?
  16. 16.A kite costs ₹80 before GST. How many rupees of GST at 5% are added?
  17. 17.A lunch box costs ₹500 plus 18% GST. What is the total price, in rupees?
  18. 18.A football costs ₹950 plus 18% GST. What is the total price, in rupees?
  19. 19.A lunch box costs ₹230 plus 10% tax. What is the total price, in rupees?
  20. 20.A pencil box costs ₹1220 plus 5% GST. What is the total price, in rupees?
  21. 21.A water bottle costs ₹1340 before GST. How many rupees of GST at 5% are added?
  22. 22.A cricket bat costs ₹300 plus 18% GST. What is the total price, in rupees?
  23. 23.A torch costs ₹1750 before tax. How many rupees of tax at 10% are added?
  24. 24.A wall clock costs ₹500 plus 18% GST. What is the total price, in rupees?
  25. 25.A storybook costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
  26. 26.A torch costs ₹720 before GST and ₹756 after GST. What is the GST rate, in percent?
  27. 27.A cricket bat costs ₹1125 before tax. How many rupees of tax at 12% are added?
  28. 28.A lunch box costs ₹550 before tax. How many rupees of tax at 12% are added?
  29. 29.A wall clock costs ₹350 before tax and ₹392 after tax. What is the tax rate, in percent?
  30. 30.A table fan costs ₹990 plus 10% tax. What is the total price, in rupees?
  31. 31.A storybook costs ₹1200 plus 5% GST. What is the total price, in rupees?
  32. 32.A storybook costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
  33. 33.A wall clock costs ₹1560 before GST and ₹1638 after GST. What is the GST rate, in percent?
  34. 34.A torch costs ₹1240 before GST and ₹1302 after GST. What is the GST rate, in percent?
  35. 35.A cricket bat costs ₹560 before GST. How many rupees of GST at 5% are added?
  36. 36.A torch costs ₹1220 before GST and ₹1281 after GST. What is the GST rate, in percent?
  37. 37.A lunch box costs ₹1500 plus 18% GST. What is the total price, in rupees?
  38. 38.A table fan costs ₹450 plus 18% GST. What is the total price, in rupees?
  39. 39.A football costs ₹1850 plus 18% GST. What is the total price, in rupees?
  40. 40.A kite costs ₹375 before tax. How many rupees of tax at 12% are added?

Answer key

  1. 63
  2. 1386
  3. 5
  4. 72
  5. 333
  6. 1166
  7. 1995
  8. 10
  9. 5
  10. 44
  11. 324
  12. 672
  13. 1416
  14. 10
  15. 10
  16. 4
  17. 590
  18. 1121
  19. 253
  20. 1281
  21. 67
  22. 354
  23. 175
  24. 590
  25. 18
  26. 5
  27. 135
  28. 66
  29. 12
  30. 1089
  31. 1260
  32. 5
  33. 5
  34. 5
  35. 28
  36. 5
  37. 1770
  38. 531
  39. 2183
  40. 45

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