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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 400 · 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 football costs ₹800 before tax. How many rupees of tax at 12% are added?
  2. 2.A football costs ₹1800 before GST. How many rupees of GST at 18% are added?
  3. 3.A cricket bat costs ₹520 plus 10% tax. What is the total price, in rupees?
  4. 4.A cricket bat costs ₹1275 plus 12% tax. What is the total price, in rupees?
  5. 5.A pencil box costs ₹620 before tax. How many rupees of tax at 10% are added?
  6. 6.A table fan costs ₹450 plus 18% GST. What is the total price, in rupees?
  7. 7.A water bottle costs ₹750 plus 18% GST. What is the total price, in rupees?
  8. 8.A table fan costs ₹100 plus 18% GST. What is the total price, in rupees?
  9. 9.A cricket bat costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
  10. 10.A football costs ₹1420 plus 10% tax. What is the total price, in rupees?
  11. 11.A school bag costs ₹675 before tax. How many rupees of tax at 12% are added?
  12. 12.A water bottle costs ₹350 before GST. How many rupees of GST at 18% are added?
  13. 13.A cricket bat costs ₹1875 plus 12% tax. What is the total price, in rupees?
  14. 14.A wall clock costs ₹1025 plus 12% tax. What is the total price, in rupees?
  15. 15.A toy car costs ₹1980 before tax. How many rupees of tax at 10% are added?
  16. 16.A table fan costs ₹60 plus 5% GST. What is the total price, in rupees?
  17. 17.A kite costs ₹1040 before GST. How many rupees of GST at 5% are added?
  18. 18.A pencil box costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
  19. 19.A football costs ₹1360 before GST. How many rupees of GST at 5% are added?
  20. 20.A cricket bat costs ₹1650 before GST. How many rupees of GST at 18% are added?
  21. 21.A water bottle costs ₹1500 before tax and ₹1650 after tax. What is the tax rate, in percent?
  22. 22.A lunch box costs ₹1800 plus 5% GST. What is the total price, in rupees?
  23. 23.A pencil box costs ₹700 before GST and ₹735 after GST. What is the GST rate, in percent?
  24. 24.A water bottle costs ₹1400 before GST. How many rupees of GST at 18% are added?
  25. 25.A lunch box costs ₹100 plus 5% GST. What is the total price, in rupees?
  26. 26.A wall clock costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
  27. 27.A wall clock costs ₹1550 plus 18% GST. What is the total price, in rupees?
  28. 28.A lunch box costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
  29. 29.A cricket bat costs ₹1560 before tax. How many rupees of tax at 10% are added?
  30. 30.A water bottle costs ₹1560 before GST. How many rupees of GST at 5% are added?
  31. 31.A storybook costs ₹370 plus 10% tax. What is the total price, in rupees?
  32. 32.A lunch box costs ₹1660 plus 5% GST. What is the total price, in rupees?
  33. 33.A cricket bat costs ₹1180 plus 5% GST. What is the total price, in rupees?
  34. 34.A table fan costs ₹1680 plus 5% GST. What is the total price, in rupees?
  35. 35.A lunch box costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
  36. 36.A pencil box costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
  37. 37.A water bottle costs ₹1640 before GST. How many rupees of GST at 5% are added?
  38. 38.A table fan costs ₹970 before tax. How many rupees of tax at 10% are added?
  39. 39.A torch costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
  40. 40.A toy car costs ₹300 plus 12% tax. What is the total price, in rupees?

Answer key

  1. 96
  2. 324
  3. 572
  4. 1428
  5. 62
  6. 531
  7. 885
  8. 118
  9. 18
  10. 1562
  11. 81
  12. 63
  13. 2100
  14. 1148
  15. 198
  16. 63
  17. 52
  18. 18
  19. 68
  20. 297
  21. 10
  22. 1890
  23. 5
  24. 252
  25. 105
  26. 18
  27. 1829
  28. 18
  29. 156
  30. 78
  31. 407
  32. 1743
  33. 1239
  34. 1764
  35. 18
  36. 18
  37. 82
  38. 97
  39. 18
  40. 336

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