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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 177 · 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 school bag costs ₹1170 plus 10% tax. What is the total price, in rupees?
  2. 2.A cricket bat costs ₹750 before GST. How many rupees of GST at 18% are added?
  3. 3.A water bottle costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
  4. 4.A toy car costs ₹660 before GST and ₹693 after GST. What is the GST rate, in percent?
  5. 5.A pencil box costs ₹500 plus 18% GST. What is the total price, in rupees?
  6. 6.A football costs ₹350 before GST. How many rupees of GST at 18% are added?
  7. 7.A torch costs ₹300 before GST. How many rupees of GST at 18% are added?
  8. 8.A table fan costs ₹1440 before GST. How many rupees of GST at 5% are added?
  9. 9.A football costs ₹360 plus 5% GST. What is the total price, in rupees?
  10. 10.A water bottle costs ₹850 plus 18% GST. What is the total price, in rupees?
  11. 11.A school bag costs ₹1400 before GST and ₹1470 after GST. What is the GST rate, in percent?
  12. 12.A pencil box costs ₹1800 plus 5% GST. What is the total price, in rupees?
  13. 13.A kite costs ₹1760 plus 5% GST. What is the total price, in rupees?
  14. 14.A lunch box costs ₹900 before tax. How many rupees of tax at 12% are added?
  15. 15.A torch costs ₹800 before GST and ₹944 after GST. What is the GST rate, in percent?
  16. 16.A torch costs ₹1550 plus 18% GST. What is the total price, in rupees?
  17. 17.A storybook costs ₹1800 plus 18% GST. What is the total price, in rupees?
  18. 18.A water bottle costs ₹450 before GST. How many rupees of GST at 18% are added?
  19. 19.A football costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
  20. 20.A storybook costs ₹110 plus 10% tax. What is the total price, in rupees?
  21. 21.A school bag costs ₹1370 before tax. How many rupees of tax at 10% are added?
  22. 22.A football costs ₹530 before tax and ₹583 after tax. What is the tax rate, in percent?
  23. 23.A storybook costs ₹1750 plus 18% GST. What is the total price, in rupees?
  24. 24.A torch costs ₹1050 before GST. How many rupees of GST at 18% are added?
  25. 25.A pencil box costs ₹1200 before GST. How many rupees of GST at 18% are added?
  26. 26.A football costs ₹420 before GST and ₹441 after GST. What is the GST rate, in percent?
  27. 27.A torch costs ₹1090 before tax and ₹1199 after tax. What is the tax rate, in percent?
  28. 28.A toy car costs ₹1120 before GST and ₹1176 after GST. What is the GST rate, in percent?
  29. 29.A toy car costs ₹1080 before tax. How many rupees of tax at 10% are added?
  30. 30.A table fan costs ₹1050 plus 18% GST. What is the total price, in rupees?
  31. 31.A school bag costs ₹300 before tax. How many rupees of tax at 12% are added?
  32. 32.A lunch box costs ₹700 before GST. How many rupees of GST at 18% are added?
  33. 33.A toy car costs ₹200 before GST. How many rupees of GST at 5% are added?
  34. 34.A pencil box costs ₹125 plus 12% tax. What is the total price, in rupees?
  35. 35.A football costs ₹725 plus 12% tax. What is the total price, in rupees?
  36. 36.A torch costs ₹110 before tax. How many rupees of tax at 10% are added?
  37. 37.A pencil box costs ₹1450 before tax. How many rupees of tax at 12% are added?
  38. 38.A storybook costs ₹1880 plus 5% GST. What is the total price, in rupees?
  39. 39.A water bottle costs ₹1100 plus 18% GST. What is the total price, in rupees?
  40. 40.A toy car costs ₹1000 plus 18% GST. What is the total price, in rupees?

Answer key

  1. 1287
  2. 135
  3. 18
  4. 5
  5. 590
  6. 63
  7. 54
  8. 72
  9. 378
  10. 1003
  11. 5
  12. 1890
  13. 1848
  14. 108
  15. 18
  16. 1829
  17. 2124
  18. 81
  19. 18
  20. 121
  21. 137
  22. 10
  23. 2065
  24. 189
  25. 216
  26. 5
  27. 10
  28. 5
  29. 108
  30. 1239
  31. 36
  32. 126
  33. 10
  34. 140
  35. 812
  36. 11
  37. 174
  38. 1974
  39. 1298
  40. 1180

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