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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 411 · 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 cricket bat costs ₹1140 before GST. How many rupees of GST at 5% are added?
  2. 2.A wall clock costs ₹270 before tax and ₹297 after tax. What is the tax rate, in percent?
  3. 3.A kite costs ₹1350 before tax. How many rupees of tax at 12% are added?
  4. 4.A table fan costs ₹1320 before GST and ₹1386 after GST. What is the GST rate, in percent?
  5. 5.A school bag costs ₹1680 before GST. How many rupees of GST at 5% are added?
  6. 6.A school bag costs ₹860 plus 5% GST. What is the total price, in rupees?
  7. 7.A torch costs ₹1375 plus 12% tax. What is the total price, in rupees?
  8. 8.A football costs ₹1220 plus 10% tax. What is the total price, in rupees?
  9. 9.A pencil box costs ₹1940 plus 5% GST. What is the total price, in rupees?
  10. 10.A torch costs ₹1840 before GST. How many rupees of GST at 5% are added?
  11. 11.A table fan costs ₹2000 before GST. How many rupees of GST at 18% are added?
  12. 12.A lunch box costs ₹620 before GST. How many rupees of GST at 5% are added?
  13. 13.A lunch box costs ₹1900 before GST. How many rupees of GST at 5% are added?
  14. 14.A pencil box costs ₹175 plus 12% tax. What is the total price, in rupees?
  15. 15.A pencil box costs ₹1420 before GST. How many rupees of GST at 5% are added?
  16. 16.A wall clock costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
  17. 17.A kite costs ₹80 before GST and ₹84 after GST. What is the GST rate, in percent?
  18. 18.A water bottle costs ₹750 before GST. How many rupees of GST at 18% are added?
  19. 19.A lunch box costs ₹1520 before GST. How many rupees of GST at 5% are added?
  20. 20.A wall clock costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
  21. 21.A wall clock costs ₹1780 before tax. How many rupees of tax at 10% are added?
  22. 22.A pencil box costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
  23. 23.A cricket bat costs ₹400 plus 12% tax. What is the total price, in rupees?
  24. 24.A school bag costs ₹1540 before GST. How many rupees of GST at 5% are added?
  25. 25.A water bottle costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
  26. 26.A school bag costs ₹150 before GST. How many rupees of GST at 18% are added?
  27. 27.A lunch box costs ₹950 plus 10% tax. What is the total price, in rupees?
  28. 28.A pencil box costs ₹100 before GST. How many rupees of GST at 18% are added?
  29. 29.A pencil box costs ₹320 before GST and ₹336 after GST. What is the GST rate, in percent?
  30. 30.A cricket bat costs ₹1360 plus 5% GST. What is the total price, in rupees?
  31. 31.A table fan costs ₹240 before GST. How many rupees of GST at 5% are added?
  32. 32.A cricket bat costs ₹240 before GST. How many rupees of GST at 5% are added?
  33. 33.A cricket bat costs ₹800 before GST and ₹840 after GST. What is the GST rate, in percent?
  34. 34.A wall clock costs ₹2000 before GST and ₹2100 after GST. What is the GST rate, in percent?
  35. 35.A school bag costs ₹960 plus 5% GST. What is the total price, in rupees?
  36. 36.A table fan costs ₹180 before GST. How many rupees of GST at 5% are added?
  37. 37.A cricket bat costs ₹520 plus 10% tax. What is the total price, in rupees?
  38. 38.A table fan costs ₹1000 before GST. How many rupees of GST at 18% are added?
  39. 39.A storybook costs ₹80 plus 5% GST. What is the total price, in rupees?
  40. 40.A water bottle costs ₹440 plus 10% tax. What is the total price, in rupees?

Answer key

  1. 57
  2. 10
  3. 162
  4. 5
  5. 84
  6. 903
  7. 1540
  8. 1342
  9. 2037
  10. 92
  11. 360
  12. 31
  13. 95
  14. 196
  15. 71
  16. 18
  17. 5
  18. 135
  19. 76
  20. 18
  21. 178
  22. 18
  23. 448
  24. 77
  25. 18
  26. 27
  27. 1045
  28. 18
  29. 5
  30. 1428
  31. 12
  32. 12
  33. 5
  34. 5
  35. 1008
  36. 9
  37. 572
  38. 180
  39. 84
  40. 484

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