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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 265 · 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 storybook costs ₹900 before GST. How many rupees of GST at 18% are added?
  2. 2.A water bottle costs ₹1800 before GST. How many rupees of GST at 18% are added?
  3. 3.A water bottle costs ₹1440 plus 5% GST. What is the total price, in rupees?
  4. 4.A pencil box costs ₹1650 before tax. How many rupees of tax at 12% are added?
  5. 5.A water bottle costs ₹650 before GST. How many rupees of GST at 18% are added?
  6. 6.A school bag costs ₹1400 plus 18% GST. What is the total price, in rupees?
  7. 7.A kite costs ₹1700 plus 5% GST. What is the total price, in rupees?
  8. 8.A torch costs ₹1640 before GST and ₹1722 after GST. What is the GST rate, in percent?
  9. 9.A water bottle costs ₹1600 plus 5% GST. What is the total price, in rupees?
  10. 10.A table fan costs ₹500 before GST. How many rupees of GST at 5% are added?
  11. 11.A toy car costs ₹980 before tax. How many rupees of tax at 10% are added?
  12. 12.A storybook costs ₹1050 plus 12% tax. What is the total price, in rupees?
  13. 13.A water bottle costs ₹1540 plus 5% GST. What is the total price, in rupees?
  14. 14.A toy car costs ₹1800 plus 12% tax. What is the total price, in rupees?
  15. 15.A football costs ₹1020 before GST and ₹1071 after GST. What is the GST rate, in percent?
  16. 16.A kite costs ₹170 before tax. How many rupees of tax at 10% are added?
  17. 17.A torch costs ₹520 before GST. How many rupees of GST at 5% are added?
  18. 18.A football costs ₹760 before GST and ₹798 after GST. What is the GST rate, in percent?
  19. 19.A school bag costs ₹820 before GST and ₹861 after GST. What is the GST rate, in percent?
  20. 20.A school bag costs ₹2000 plus 18% GST. What is the total price, in rupees?
  21. 21.A lunch box costs ₹1800 before GST and ₹1890 after GST. What is the GST rate, in percent?
  22. 22.A torch costs ₹1620 plus 5% GST. What is the total price, in rupees?
  23. 23.A football costs ₹490 plus 10% tax. What is the total price, in rupees?
  24. 24.A football costs ₹375 before tax. How many rupees of tax at 12% are added?
  25. 25.A lunch box costs ₹1180 before GST. How many rupees of GST at 5% are added?
  26. 26.A toy car costs ₹1150 before GST and ₹1357 after GST. What is the GST rate, in percent?
  27. 27.A wall clock costs ₹140 before GST. How many rupees of GST at 5% are added?
  28. 28.A table fan costs ₹25 before tax. How many rupees of tax at 12% are added?
  29. 29.A storybook costs ₹1200 plus 18% GST. What is the total price, in rupees?
  30. 30.A water bottle costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
  31. 31.A table fan costs ₹1560 plus 5% GST. What is the total price, in rupees?
  32. 32.A kite costs ₹1700 plus 18% GST. What is the total price, in rupees?
  33. 33.A kite costs ₹1950 plus 12% tax. What is the total price, in rupees?
  34. 34.A pencil box costs ₹940 before GST. How many rupees of GST at 5% are added?
  35. 35.A torch costs ₹950 before tax. How many rupees of tax at 12% are added?
  36. 36.A school bag costs ₹880 plus 5% GST. What is the total price, in rupees?
  37. 37.A lunch box costs ₹1780 before tax. How many rupees of tax at 10% are added?
  38. 38.A pencil box costs ₹1350 plus 18% GST. What is the total price, in rupees?
  39. 39.A toy car costs ₹1250 before GST. How many rupees of GST at 18% are added?
  40. 40.A torch costs ₹460 plus 5% GST. What is the total price, in rupees?

Answer key

  1. 162
  2. 324
  3. 1512
  4. 198
  5. 117
  6. 1652
  7. 1785
  8. 5
  9. 1680
  10. 25
  11. 98
  12. 1176
  13. 1617
  14. 2016
  15. 5
  16. 17
  17. 26
  18. 5
  19. 5
  20. 2360
  21. 5
  22. 1701
  23. 539
  24. 45
  25. 59
  26. 18
  27. 7
  28. 3
  29. 1416
  30. 18
  31. 1638
  32. 2006
  33. 2184
  34. 47
  35. 114
  36. 924
  37. 178
  38. 1593
  39. 225
  40. 483

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