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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 781 · 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 ₹160 plus 5% GST. What is the total price, in rupees?
  2. 2.A kite costs ₹710 before tax. How many rupees of tax at 10% are added?
  3. 3.A table fan costs ₹775 plus 12% tax. What is the total price, in rupees?
  4. 4.A cricket bat costs ₹1575 plus 12% tax. What is the total price, in rupees?
  5. 5.A football costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
  6. 6.A water bottle costs ₹1000 before GST and ₹1180 after GST. What is the GST rate, in percent?
  7. 7.A school bag costs ₹1230 plus 10% tax. What is the total price, in rupees?
  8. 8.A cricket bat costs ₹1950 before GST. How many rupees of GST at 18% are added?
  9. 9.A school bag costs ₹450 plus 18% GST. What is the total price, in rupees?
  10. 10.A pencil box costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
  11. 11.A cricket bat costs ₹1325 plus 12% tax. What is the total price, in rupees?
  12. 12.A wall clock costs ₹1300 plus 18% GST. What is the total price, in rupees?
  13. 13.A torch costs ₹600 plus 18% GST. What is the total price, in rupees?
  14. 14.A storybook costs ₹1375 before tax and ₹1540 after tax. What is the tax rate, in percent?
  15. 15.A storybook costs ₹1660 before GST. How many rupees of GST at 5% are added?
  16. 16.A football costs ₹1150 before tax. How many rupees of tax at 10% are added?
  17. 17.A table fan costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
  18. 18.A school bag costs ₹1150 before GST. How many rupees of GST at 18% are added?
  19. 19.A cricket bat costs ₹450 plus 18% GST. What is the total price, in rupees?
  20. 20.A storybook costs ₹240 before GST and ₹252 after GST. What is the GST rate, in percent?
  21. 21.A school bag costs ₹1950 before GST and ₹2301 after GST. What is the GST rate, in percent?
  22. 22.A wall clock costs ₹1500 plus 5% GST. What is the total price, in rupees?
  23. 23.A pencil box costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
  24. 24.A lunch box costs ₹1150 before GST. How many rupees of GST at 18% are added?
  25. 25.A cricket bat costs ₹25 plus 12% tax. What is the total price, in rupees?
  26. 26.A school bag costs ₹475 plus 12% tax. What is the total price, in rupees?
  27. 27.A water bottle costs ₹575 before tax and ₹644 after tax. What is the tax rate, in percent?
  28. 28.A cricket bat costs ₹1100 before GST. How many rupees of GST at 18% are added?
  29. 29.A football costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
  30. 30.A toy car costs ₹1720 before GST and ₹1806 after GST. What is the GST rate, in percent?
  31. 31.A kite costs ₹1620 before GST. How many rupees of GST at 5% are added?
  32. 32.A football costs ₹1125 plus 12% tax. What is the total price, in rupees?
  33. 33.A toy car costs ₹150 plus 18% GST. What is the total price, in rupees?
  34. 34.A lunch box costs ₹1900 plus 18% GST. What is the total price, in rupees?
  35. 35.A toy car costs ₹1640 plus 5% GST. What is the total price, in rupees?
  36. 36.A pencil box costs ₹800 plus 18% GST. What is the total price, in rupees?
  37. 37.A football costs ₹1780 before GST and ₹1869 after GST. What is the GST rate, in percent?
  38. 38.A water bottle costs ₹550 plus 18% GST. What is the total price, in rupees?
  39. 39.A torch costs ₹1720 plus 5% GST. What is the total price, in rupees?
  40. 40.A lunch box costs ₹150 before GST. How many rupees of GST at 18% are added?

Answer key

  1. 168
  2. 71
  3. 868
  4. 1764
  5. 18
  6. 18
  7. 1353
  8. 351
  9. 531
  10. 18
  11. 1484
  12. 1534
  13. 708
  14. 12
  15. 83
  16. 115
  17. 18
  18. 207
  19. 531
  20. 5
  21. 18
  22. 1575
  23. 18
  24. 207
  25. 28
  26. 532
  27. 12
  28. 198
  29. 18
  30. 5
  31. 81
  32. 1260
  33. 177
  34. 2242
  35. 1722
  36. 944
  37. 5
  38. 649
  39. 1806
  40. 27

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