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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 594 · 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.

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  1. 1.A cricket bat costs ₹150 before GST. How many rupees of GST at 18% are added?
  2. 2.A school bag costs ₹760 before GST and ₹798 after GST. What is the GST rate, in percent?
  3. 3.A water bottle costs ₹1450 before tax. How many rupees of tax at 12% are added?
  4. 4.A kite costs ₹1660 plus 5% GST. What is the total price, in rupees?
  5. 5.A cricket bat costs ₹1970 before tax and ₹2167 after tax. What is the tax rate, in percent?
  6. 6.A lunch box costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
  7. 7.A school bag costs ₹520 plus 10% tax. What is the total price, in rupees?
  8. 8.A football costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
  9. 9.A pencil box costs ₹200 plus 5% GST. What is the total price, in rupees?
  10. 10.A storybook costs ₹1060 before GST. How many rupees of GST at 5% are added?
  11. 11.A torch costs ₹1400 before GST. How many rupees of GST at 18% are added?
  12. 12.A wall clock costs ₹1450 before tax. How many rupees of tax at 10% are added?
  13. 13.A football costs ₹1080 before GST. How many rupees of GST at 5% are added?
  14. 14.A cricket bat costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
  15. 15.A lunch box costs ₹1780 before GST and ₹1869 after GST. What is the GST rate, in percent?
  16. 16.A kite costs ₹490 before tax. How many rupees of tax at 10% are added?
  17. 17.A toy car costs ₹550 before GST. How many rupees of GST at 18% are added?
  18. 18.A football costs ₹140 before GST and ₹147 after GST. What is the GST rate, in percent?
  19. 19.A school bag costs ₹1780 before GST and ₹1869 after GST. What is the GST rate, in percent?
  20. 20.A storybook costs ₹1500 plus 12% tax. What is the total price, in rupees?
  21. 21.A kite costs ₹1020 plus 5% GST. What is the total price, in rupees?
  22. 22.A pencil box costs ₹1100 plus 18% GST. What is the total price, in rupees?
  23. 23.A kite costs ₹700 before GST. How many rupees of GST at 18% are added?
  24. 24.A water bottle costs ₹1060 before GST. How many rupees of GST at 5% are added?
  25. 25.A toy car costs ₹620 plus 5% GST. What is the total price, in rupees?
  26. 26.A kite costs ₹1025 before tax. How many rupees of tax at 12% are added?
  27. 27.A table fan costs ₹1575 before tax and ₹1764 after tax. What is the tax rate, in percent?
  28. 28.A storybook costs ₹1520 plus 5% GST. What is the total price, in rupees?
  29. 29.A football costs ₹750 plus 12% tax. What is the total price, in rupees?
  30. 30.A pencil box costs ₹500 before GST. How many rupees of GST at 5% are added?
  31. 31.A table fan costs ₹820 plus 5% GST. What is the total price, in rupees?
  32. 32.A toy car costs ₹1960 plus 10% tax. What is the total price, in rupees?
  33. 33.A pencil box costs ₹1580 before GST and ₹1659 after GST. What is the GST rate, in percent?
  34. 34.A cricket bat costs ₹1150 plus 12% tax. What is the total price, in rupees?
  35. 35.A school bag costs ₹400 before GST. How many rupees of GST at 5% are added?
  36. 36.A storybook costs ₹700 before tax. How many rupees of tax at 10% are added?
  37. 37.A pencil box costs ₹1910 before tax. How many rupees of tax at 10% are added?
  38. 38.A kite costs ₹1260 plus 5% GST. What is the total price, in rupees?
  39. 39.A kite costs ₹1980 plus 5% GST. What is the total price, in rupees?
  40. 40.A football costs ₹1500 plus 18% GST. What is the total price, in rupees?

Answer key

  1. 27
  2. 5
  3. 174
  4. 1743
  5. 10
  6. 18
  7. 572
  8. 18
  9. 210
  10. 53
  11. 252
  12. 145
  13. 54
  14. 18
  15. 5
  16. 49
  17. 99
  18. 5
  19. 5
  20. 1680
  21. 1071
  22. 1298
  23. 126
  24. 53
  25. 651
  26. 123
  27. 12
  28. 1596
  29. 840
  30. 25
  31. 861
  32. 2156
  33. 5
  34. 1288
  35. 20
  36. 70
  37. 191
  38. 1323
  39. 2079
  40. 1770

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