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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 818 · 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 kite costs ₹1400 plus 12% tax. What is the total price, in rupees?
  2. 2.A cricket bat costs ₹550 before GST. How many rupees of GST at 18% are added?
  3. 3.A torch costs ₹620 before GST. How many rupees of GST at 5% are added?
  4. 4.A lunch box costs ₹375 plus 12% tax. What is the total price, in rupees?
  5. 5.A torch costs ₹400 plus 5% GST. What is the total price, in rupees?
  6. 6.A kite costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
  7. 7.A school bag costs ₹1260 plus 5% GST. What is the total price, in rupees?
  8. 8.A water bottle costs ₹275 before tax. How many rupees of tax at 12% are added?
  9. 9.A storybook costs ₹200 plus 12% tax. What is the total price, in rupees?
  10. 10.A toy car costs ₹80 plus 5% GST. What is the total price, in rupees?
  11. 11.A school bag costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
  12. 12.A water bottle costs ₹470 before tax. How many rupees of tax at 10% are added?
  13. 13.A wall clock costs ₹300 plus 12% tax. What is the total price, in rupees?
  14. 14.A water bottle costs ₹700 before tax and ₹784 after tax. What is the tax rate, in percent?
  15. 15.A water bottle costs ₹260 plus 5% GST. What is the total price, in rupees?
  16. 16.A toy car costs ₹1250 before GST. How many rupees of GST at 18% are added?
  17. 17.A cricket bat costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
  18. 18.A pencil box costs ₹1800 before GST. How many rupees of GST at 18% are added?
  19. 19.A water bottle costs ₹2000 plus 12% tax. What is the total price, in rupees?
  20. 20.A pencil box costs ₹1360 plus 5% GST. What is the total price, in rupees?
  21. 21.A storybook costs ₹500 before GST and ₹525 after GST. What is the GST rate, in percent?
  22. 22.A table fan costs ₹1375 plus 12% tax. What is the total price, in rupees?
  23. 23.A school bag costs ₹1000 before GST. How many rupees of GST at 18% are added?
  24. 24.A table fan costs ₹1460 before GST. How many rupees of GST at 5% are added?
  25. 25.A football costs ₹400 before GST. How many rupees of GST at 5% are added?
  26. 26.A toy car costs ₹1660 before GST and ₹1743 after GST. What is the GST rate, in percent?
  27. 27.A kite costs ₹640 before GST and ₹672 after GST. What is the GST rate, in percent?
  28. 28.A wall clock costs ₹740 plus 5% GST. What is the total price, in rupees?
  29. 29.A torch costs ₹640 before GST and ₹672 after GST. What is the GST rate, in percent?
  30. 30.A school bag costs ₹100 plus 18% GST. What is the total price, in rupees?
  31. 31.A school bag costs ₹490 before tax and ₹539 after tax. What is the tax rate, in percent?
  32. 32.A school bag costs ₹1940 before GST and ₹2037 after GST. What is the GST rate, in percent?
  33. 33.A kite costs ₹440 plus 10% tax. What is the total price, in rupees?
  34. 34.A table fan costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
  35. 35.A kite costs ₹1700 before GST. How many rupees of GST at 5% are added?
  36. 36.A water bottle costs ₹600 before GST. How many rupees of GST at 18% are added?
  37. 37.A toy car costs ₹680 before GST. How many rupees of GST at 5% are added?
  38. 38.A cricket bat costs ₹1510 plus 10% tax. What is the total price, in rupees?
  39. 39.A wall clock costs ₹560 plus 5% GST. What is the total price, in rupees?
  40. 40.A torch costs ₹1725 before tax. How many rupees of tax at 12% are added?

Answer key

  1. 1568
  2. 99
  3. 31
  4. 420
  5. 420
  6. 18
  7. 1323
  8. 33
  9. 224
  10. 84
  11. 18
  12. 47
  13. 336
  14. 12
  15. 273
  16. 225
  17. 18
  18. 324
  19. 2240
  20. 1428
  21. 5
  22. 1540
  23. 180
  24. 73
  25. 20
  26. 5
  27. 5
  28. 777
  29. 5
  30. 118
  31. 10
  32. 5
  33. 484
  34. 18
  35. 85
  36. 108
  37. 34
  38. 1661
  39. 588
  40. 207

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