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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 957 · 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 school bag costs ₹1660 before GST and ₹1743 after GST. What is the GST rate, in percent?
  2. 2.A water bottle costs ₹950 plus 18% GST. What is the total price, in rupees?
  3. 3.A table fan costs ₹180 before GST. How many rupees of GST at 5% are added?
  4. 4.A school bag costs ₹1000 before GST and ₹1180 after GST. What is the GST rate, in percent?
  5. 5.A school bag costs ₹1720 before GST and ₹1806 after GST. What is the GST rate, in percent?
  6. 6.A cricket bat costs ₹600 before GST and ₹630 after GST. What is the GST rate, in percent?
  7. 7.A pencil box costs ₹1780 plus 5% GST. What is the total price, in rupees?
  8. 8.A toy car costs ₹1300 before GST. How many rupees of GST at 18% are added?
  9. 9.A school bag costs ₹1840 before GST and ₹1932 after GST. What is the GST rate, in percent?
  10. 10.A cricket bat costs ₹650 plus 18% GST. What is the total price, in rupees?
  11. 11.A lunch box costs ₹825 plus 12% tax. What is the total price, in rupees?
  12. 12.A lunch box costs ₹410 plus 10% tax. What is the total price, in rupees?
  13. 13.A table fan costs ₹1380 before GST and ₹1449 after GST. What is the GST rate, in percent?
  14. 14.A torch costs ₹190 plus 10% tax. What is the total price, in rupees?
  15. 15.A torch costs ₹250 plus 10% tax. What is the total price, in rupees?
  16. 16.A toy car costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
  17. 17.A lunch box costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?
  18. 18.A school bag costs ₹1400 plus 18% GST. What is the total price, in rupees?
  19. 19.A toy car costs ₹1025 plus 12% tax. What is the total price, in rupees?
  20. 20.A storybook costs ₹1950 plus 18% GST. What is the total price, in rupees?
  21. 21.A toy car costs ₹1500 plus 5% GST. What is the total price, in rupees?
  22. 22.A football costs ₹600 plus 12% tax. What is the total price, in rupees?
  23. 23.A torch costs ₹1100 before GST and ₹1155 after GST. What is the GST rate, in percent?
  24. 24.A football costs ₹1950 before GST. How many rupees of GST at 18% are added?
  25. 25.A cricket bat costs ₹1060 before tax. How many rupees of tax at 10% are added?
  26. 26.A water bottle costs ₹340 before GST and ₹357 after GST. What is the GST rate, in percent?
  27. 27.A cricket bat costs ₹700 plus 5% GST. What is the total price, in rupees?
  28. 28.A table fan costs ₹1600 plus 18% GST. What is the total price, in rupees?
  29. 29.A water bottle costs ₹1050 plus 18% GST. What is the total price, in rupees?
  30. 30.A lunch box costs ₹1760 plus 5% GST. What is the total price, in rupees?
  31. 31.A storybook costs ₹1620 before tax and ₹1782 after tax. What is the tax rate, in percent?
  32. 32.A lunch box costs ₹400 plus 18% GST. What is the total price, in rupees?
  33. 33.A lunch box costs ₹1820 before tax. How many rupees of tax at 10% are added?
  34. 34.A kite costs ₹525 before tax. How many rupees of tax at 12% are added?
  35. 35.A cricket bat costs ₹450 plus 18% GST. What is the total price, in rupees?
  36. 36.A lunch box costs ₹1950 before tax and ₹2145 after tax. What is the tax rate, in percent?
  37. 37.A cricket bat costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
  38. 38.A toy car costs ₹1740 plus 5% GST. What is the total price, in rupees?
  39. 39.A school bag costs ₹860 before GST and ₹903 after GST. What is the GST rate, in percent?
  40. 40.A cricket bat costs ₹1620 before GST. How many rupees of GST at 5% are added?

Answer key

  1. 5
  2. 1121
  3. 9
  4. 18
  5. 5
  6. 5
  7. 1869
  8. 234
  9. 5
  10. 767
  11. 924
  12. 451
  13. 5
  14. 209
  15. 275
  16. 18
  17. 18
  18. 1652
  19. 1148
  20. 2301
  21. 1575
  22. 672
  23. 5
  24. 351
  25. 106
  26. 5
  27. 735
  28. 1888
  29. 1239
  30. 1848
  31. 10
  32. 472
  33. 182
  34. 63
  35. 531
  36. 10
  37. 18
  38. 1827
  39. 5
  40. 81

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