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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 623 · 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 table fan costs ₹970 plus 10% tax. What is the total price, in rupees?
  2. 2.A water bottle costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
  3. 3.A wall clock costs ₹1500 before tax. How many rupees of tax at 12% are added?
  4. 4.A cricket bat costs ₹1250 before GST. How many rupees of GST at 18% are added?
  5. 5.A water bottle costs ₹2000 plus 18% GST. What is the total price, in rupees?
  6. 6.A table fan costs ₹650 before tax. How many rupees of tax at 10% are added?
  7. 7.A torch costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
  8. 8.A pencil box costs ₹1380 before GST. How many rupees of GST at 5% are added?
  9. 9.A lunch box costs ₹1240 plus 5% GST. What is the total price, in rupees?
  10. 10.A kite costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
  11. 11.A table fan costs ₹1700 before GST. How many rupees of GST at 18% are added?
  12. 12.A football costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
  13. 13.A kite costs ₹640 before GST and ₹672 after GST. What is the GST rate, in percent?
  14. 14.A cricket bat costs ₹1950 before tax. How many rupees of tax at 12% are added?
  15. 15.A torch costs ₹1850 before GST. How many rupees of GST at 18% are added?
  16. 16.A football costs ₹1520 before GST. How many rupees of GST at 5% are added?
  17. 17.A torch costs ₹850 plus 18% GST. What is the total price, in rupees?
  18. 18.A cricket bat costs ₹1880 plus 5% GST. What is the total price, in rupees?
  19. 19.A toy car costs ₹350 before GST. How many rupees of GST at 18% are added?
  20. 20.A football costs ₹920 before GST and ₹966 after GST. What is the GST rate, in percent?
  21. 21.A lunch box costs ₹1520 plus 5% GST. What is the total price, in rupees?
  22. 22.A cricket bat costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
  23. 23.A table fan costs ₹1580 before GST. How many rupees of GST at 5% are added?
  24. 24.A football costs ₹225 before tax. How many rupees of tax at 12% are added?
  25. 25.A torch costs ₹750 before tax and ₹825 after tax. What is the tax rate, in percent?
  26. 26.A toy car costs ₹825 plus 12% tax. What is the total price, in rupees?
  27. 27.A cricket bat costs ₹1180 before GST and ₹1239 after GST. What is the GST rate, in percent?
  28. 28.A pencil box costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
  29. 29.A lunch box costs ₹740 before GST. How many rupees of GST at 5% are added?
  30. 30.A pencil box costs ₹1550 before GST. How many rupees of GST at 18% are added?
  31. 31.A lunch box costs ₹650 plus 18% GST. What is the total price, in rupees?
  32. 32.A torch costs ₹1500 before tax. How many rupees of tax at 10% are added?
  33. 33.A football costs ₹1500 before tax and ₹1650 after tax. What is the tax rate, in percent?
  34. 34.A torch costs ₹1340 before GST. How many rupees of GST at 5% are added?
  35. 35.A torch costs ₹500 plus 5% GST. What is the total price, in rupees?
  36. 36.A football costs ₹680 before GST and ₹714 after GST. What is the GST rate, in percent?
  37. 37.A football costs ₹550 plus 18% GST. What is the total price, in rupees?
  38. 38.A lunch box costs ₹1225 plus 12% tax. What is the total price, in rupees?
  39. 39.A lunch box costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
  40. 40.A school bag costs ₹850 before tax and ₹952 after tax. What is the tax rate, in percent?

Answer key

  1. 1067
  2. 18
  3. 180
  4. 225
  5. 2360
  6. 65
  7. 18
  8. 69
  9. 1302
  10. 18
  11. 306
  12. 18
  13. 5
  14. 234
  15. 333
  16. 76
  17. 1003
  18. 1974
  19. 63
  20. 5
  21. 1596
  22. 18
  23. 79
  24. 27
  25. 10
  26. 924
  27. 5
  28. 18
  29. 37
  30. 279
  31. 767
  32. 150
  33. 10
  34. 67
  35. 525
  36. 5
  37. 649
  38. 1372
  39. 18
  40. 12

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