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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 548 · 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 wall clock costs ₹650 before GST. How many rupees of GST at 18% are added?
  2. 2.A lunch box costs ₹600 before GST. How many rupees of GST at 18% are added?
  3. 3.A pencil box costs ₹800 plus 5% GST. What is the total price, in rupees?
  4. 4.A torch costs ₹1450 plus 12% tax. What is the total price, in rupees?
  5. 5.A football costs ₹1300 before GST. How many rupees of GST at 18% are added?
  6. 6.A school bag costs ₹1750 plus 18% GST. What is the total price, in rupees?
  7. 7.A lunch box costs ₹900 plus 18% GST. What is the total price, in rupees?
  8. 8.A cricket bat costs ₹50 plus 18% GST. What is the total price, in rupees?
  9. 9.A kite costs ₹925 before tax and ₹1036 after tax. What is the tax rate, in percent?
  10. 10.A lunch box costs ₹950 before tax and ₹1045 after tax. What is the tax rate, in percent?
  11. 11.A cricket bat costs ₹280 before tax and ₹308 after tax. What is the tax rate, in percent?
  12. 12.A football costs ₹580 plus 5% GST. What is the total price, in rupees?
  13. 13.A school bag costs ₹2000 plus 18% GST. What is the total price, in rupees?
  14. 14.A table fan costs ₹1500 before tax and ₹1650 after tax. What is the tax rate, in percent?
  15. 15.A lunch box costs ₹820 before tax and ₹902 after tax. What is the tax rate, in percent?
  16. 16.A football costs ₹175 before tax. How many rupees of tax at 12% are added?
  17. 17.A football costs ₹1550 before tax and ₹1705 after tax. What is the tax rate, in percent?
  18. 18.A cricket bat costs ₹1010 before tax. How many rupees of tax at 10% are added?
  19. 19.A water bottle costs ₹2000 before GST. How many rupees of GST at 5% are added?
  20. 20.A kite costs ₹1900 before GST. How many rupees of GST at 18% are added?
  21. 21.A lunch box costs ₹1380 plus 5% GST. What is the total price, in rupees?
  22. 22.A kite costs ₹1560 plus 5% GST. What is the total price, in rupees?
  23. 23.A toy car costs ₹600 before GST and ₹630 after GST. What is the GST rate, in percent?
  24. 24.A toy car costs ₹1060 plus 5% GST. What is the total price, in rupees?
  25. 25.A torch costs ₹550 before tax. How many rupees of tax at 10% are added?
  26. 26.A kite costs ₹300 plus 12% tax. What is the total price, in rupees?
  27. 27.A school bag costs ₹20 before GST. How many rupees of GST at 5% are added?
  28. 28.A cricket bat costs ₹600 plus 18% GST. What is the total price, in rupees?
  29. 29.A football costs ₹480 before GST and ₹504 after GST. What is the GST rate, in percent?
  30. 30.A torch costs ₹1300 before tax and ₹1456 after tax. What is the tax rate, in percent?
  31. 31.A storybook costs ₹1460 plus 5% GST. What is the total price, in rupees?
  32. 32.A water bottle costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
  33. 33.A school bag costs ₹580 before GST. How many rupees of GST at 5% are added?
  34. 34.A cricket bat costs ₹600 before GST. How many rupees of GST at 5% are added?
  35. 35.A football costs ₹390 plus 10% tax. What is the total price, in rupees?
  36. 36.A torch costs ₹1390 plus 10% tax. What is the total price, in rupees?
  37. 37.A cricket bat costs ₹1140 before tax. How many rupees of tax at 10% are added?
  38. 38.A lunch box costs ₹2000 plus 5% GST. What is the total price, in rupees?
  39. 39.A school bag costs ₹1370 before tax and ₹1507 after tax. What is the tax rate, in percent?
  40. 40.A school bag costs ₹1725 before tax. How many rupees of tax at 12% are added?

Answer key

  1. 117
  2. 108
  3. 840
  4. 1624
  5. 234
  6. 2065
  7. 1062
  8. 59
  9. 12
  10. 10
  11. 10
  12. 609
  13. 2360
  14. 10
  15. 10
  16. 21
  17. 10
  18. 101
  19. 100
  20. 342
  21. 1449
  22. 1638
  23. 5
  24. 1113
  25. 55
  26. 336
  27. 1
  28. 708
  29. 5
  30. 12
  31. 1533
  32. 18
  33. 29
  34. 30
  35. 429
  36. 1529
  37. 114
  38. 2100
  39. 10
  40. 207

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