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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 651 · 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 ₹250 plus 18% GST. What is the total price, in rupees?
  2. 2.A table fan costs ₹1320 before tax and ₹1452 after tax. What is the tax rate, in percent?
  3. 3.A football costs ₹1780 before GST and ₹1869 after GST. What is the GST rate, in percent?
  4. 4.A wall clock costs ₹780 plus 5% GST. What is the total price, in rupees?
  5. 5.A kite costs ₹200 before GST. How many rupees of GST at 18% are added?
  6. 6.A football costs ₹600 before tax and ₹672 after tax. What is the tax rate, in percent?
  7. 7.A football costs ₹1950 plus 18% GST. What is the total price, in rupees?
  8. 8.A wall clock costs ₹860 before GST and ₹903 after GST. What is the GST rate, in percent?
  9. 9.A water bottle costs ₹150 before GST. How many rupees of GST at 18% are added?
  10. 10.A school bag costs ₹740 before GST. How many rupees of GST at 5% are added?
  11. 11.A cricket bat costs ₹1870 plus 10% tax. What is the total price, in rupees?
  12. 12.A water bottle costs ₹540 plus 10% tax. What is the total price, in rupees?
  13. 13.A kite costs ₹620 before GST. How many rupees of GST at 5% are added?
  14. 14.A table fan costs ₹660 plus 5% GST. What is the total price, in rupees?
  15. 15.A school bag costs ₹250 plus 18% GST. What is the total price, in rupees?
  16. 16.A football costs ₹100 before GST. How many rupees of GST at 18% are added?
  17. 17.A lunch box costs ₹1150 plus 18% GST. What is the total price, in rupees?
  18. 18.A school bag costs ₹1100 plus 5% GST. What is the total price, in rupees?
  19. 19.A wall clock costs ₹1860 before GST and ₹1953 after GST. What is the GST rate, in percent?
  20. 20.A kite costs ₹1200 plus 12% tax. What is the total price, in rupees?
  21. 21.A storybook costs ₹860 before GST and ₹903 after GST. What is the GST rate, in percent?
  22. 22.A football costs ₹380 before tax. How many rupees of tax at 10% are added?
  23. 23.A kite costs ₹1400 before tax and ₹1568 after tax. What is the tax rate, in percent?
  24. 24.A torch costs ₹60 before GST and ₹63 after GST. What is the GST rate, in percent?
  25. 25.A storybook costs ₹1400 before tax and ₹1568 after tax. What is the tax rate, in percent?
  26. 26.A toy car costs ₹160 before GST and ₹168 after GST. What is the GST rate, in percent?
  27. 27.A storybook costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
  28. 28.A torch costs ₹1150 before GST. How many rupees of GST at 18% are added?
  29. 29.A school bag costs ₹760 plus 5% GST. What is the total price, in rupees?
  30. 30.A pencil box costs ₹1450 before tax. How many rupees of tax at 12% are added?
  31. 31.A kite costs ₹960 before GST. How many rupees of GST at 5% are added?
  32. 32.A kite costs ₹1200 before GST. How many rupees of GST at 18% are added?
  33. 33.A lunch box costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
  34. 34.A wall clock costs ₹840 before GST and ₹882 after GST. What is the GST rate, in percent?
  35. 35.A pencil box costs ₹175 before tax. How many rupees of tax at 12% are added?
  36. 36.A lunch box costs ₹1600 before GST. How many rupees of GST at 18% are added?
  37. 37.A water bottle costs ₹1460 plus 5% GST. What is the total price, in rupees?
  38. 38.A pencil box costs ₹1310 before tax. How many rupees of tax at 10% are added?
  39. 39.A school bag costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
  40. 40.A pencil box costs ₹1180 before GST and ₹1239 after GST. What is the GST rate, in percent?

Answer key

  1. 295
  2. 10
  3. 5
  4. 819
  5. 36
  6. 12
  7. 2301
  8. 5
  9. 27
  10. 37
  11. 2057
  12. 594
  13. 31
  14. 693
  15. 295
  16. 18
  17. 1357
  18. 1155
  19. 5
  20. 1344
  21. 5
  22. 38
  23. 12
  24. 5
  25. 12
  26. 5
  27. 18
  28. 207
  29. 798
  30. 174
  31. 48
  32. 216
  33. 18
  34. 5
  35. 21
  36. 288
  37. 1533
  38. 131
  39. 18
  40. 5

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