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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 329 · 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 pencil box costs ₹520 before tax and ₹572 after tax. What is the tax rate, in percent?
  2. 2.A storybook costs ₹200 plus 10% tax. What is the total price, in rupees?
  3. 3.A water bottle costs ₹1370 before tax. How many rupees of tax at 10% are added?
  4. 4.A wall clock costs ₹1030 before tax and ₹1133 after tax. What is the tax rate, in percent?
  5. 5.A torch costs ₹1700 plus 5% GST. What is the total price, in rupees?
  6. 6.A football costs ₹500 plus 12% tax. What is the total price, in rupees?
  7. 7.A pencil box costs ₹200 before GST. How many rupees of GST at 18% are added?
  8. 8.A water bottle costs ₹360 plus 5% GST. What is the total price, in rupees?
  9. 9.A wall clock costs ₹1420 before tax. How many rupees of tax at 10% are added?
  10. 10.A water bottle costs ₹100 before GST and ₹105 after GST. What is the GST rate, in percent?
  11. 11.A pencil box costs ₹1040 plus 10% tax. What is the total price, in rupees?
  12. 12.A football costs ₹725 before tax. How many rupees of tax at 12% are added?
  13. 13.A cricket bat costs ₹650 plus 12% tax. What is the total price, in rupees?
  14. 14.A toy car costs ₹1560 plus 5% GST. What is the total price, in rupees?
  15. 15.A pencil box costs ₹1600 plus 18% GST. What is the total price, in rupees?
  16. 16.A table fan costs ₹1075 before tax. How many rupees of tax at 12% are added?
  17. 17.A storybook costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
  18. 18.A kite costs ₹760 before GST. How many rupees of GST at 5% are added?
  19. 19.A cricket bat costs ₹240 before GST and ₹252 after GST. What is the GST rate, in percent?
  20. 20.A pencil box costs ₹420 before GST. How many rupees of GST at 5% are added?
  21. 21.A storybook costs ₹1200 before tax. How many rupees of tax at 12% are added?
  22. 22.A pencil box costs ₹700 before GST. How many rupees of GST at 5% are added?
  23. 23.A pencil box costs ₹600 plus 18% GST. What is the total price, in rupees?
  24. 24.A toy car costs ₹260 before GST. How many rupees of GST at 5% are added?
  25. 25.A torch costs ₹50 before GST. How many rupees of GST at 18% are added?
  26. 26.A wall clock costs ₹220 plus 5% GST. What is the total price, in rupees?
  27. 27.A cricket bat costs ₹1180 before tax. How many rupees of tax at 10% are added?
  28. 28.A water bottle costs ₹1300 before tax. How many rupees of tax at 10% are added?
  29. 29.A cricket bat costs ₹1760 before GST. How many rupees of GST at 5% are added?
  30. 30.A football costs ₹1850 before GST and ₹2183 after GST. What is the GST rate, in percent?
  31. 31.A torch costs ₹1450 plus 18% GST. What is the total price, in rupees?
  32. 32.A table fan costs ₹1100 before GST. How many rupees of GST at 5% are added?
  33. 33.A lunch box costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
  34. 34.A table fan costs ₹1340 before tax. How many rupees of tax at 10% are added?
  35. 35.A toy car costs ₹1700 plus 18% GST. What is the total price, in rupees?
  36. 36.A school bag costs ₹1250 plus 18% GST. What is the total price, in rupees?
  37. 37.A water bottle costs ₹1880 before GST and ₹1974 after GST. What is the GST rate, in percent?
  38. 38.A wall clock costs ₹460 plus 5% GST. What is the total price, in rupees?
  39. 39.A torch costs ₹140 before GST. How many rupees of GST at 5% are added?
  40. 40.A pencil box costs ₹1940 plus 5% GST. What is the total price, in rupees?

Answer key

  1. 10
  2. 220
  3. 137
  4. 10
  5. 1785
  6. 560
  7. 36
  8. 378
  9. 142
  10. 5
  11. 1144
  12. 87
  13. 728
  14. 1638
  15. 1888
  16. 129
  17. 18
  18. 38
  19. 5
  20. 21
  21. 144
  22. 35
  23. 708
  24. 13
  25. 9
  26. 231
  27. 118
  28. 130
  29. 88
  30. 18
  31. 1711
  32. 55
  33. 18
  34. 134
  35. 2006
  36. 1475
  37. 5
  38. 483
  39. 7
  40. 2037

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