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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 33 · 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 torch costs ₹820 plus 5% GST. What is the total price, in rupees?
  2. 2.A school bag costs ₹1940 before GST. How many rupees of GST at 5% are added?
  3. 3.A torch costs ₹1350 plus 12% tax. What is the total price, in rupees?
  4. 4.A lunch box costs ₹1240 before GST and ₹1302 after GST. What is the GST rate, in percent?
  5. 5.A water bottle costs ₹1740 before tax. How many rupees of tax at 10% are added?
  6. 6.A school bag costs ₹1180 before GST. How many rupees of GST at 5% are added?
  7. 7.A pencil box costs ₹650 before GST. How many rupees of GST at 18% are added?
  8. 8.A table fan costs ₹1600 plus 5% GST. What is the total price, in rupees?
  9. 9.A toy car costs ₹850 plus 10% tax. What is the total price, in rupees?
  10. 10.A torch costs ₹1650 before GST. How many rupees of GST at 18% are added?
  11. 11.A wall clock costs ₹1400 before tax. How many rupees of tax at 12% are added?
  12. 12.A water bottle costs ₹560 plus 5% GST. What is the total price, in rupees?
  13. 13.A cricket bat costs ₹1160 before GST and ₹1218 after GST. What is the GST rate, in percent?
  14. 14.A school bag costs ₹160 plus 5% GST. What is the total price, in rupees?
  15. 15.A table fan costs ₹1800 plus 18% GST. What is the total price, in rupees?
  16. 16.A school bag costs ₹1120 plus 5% GST. What is the total price, in rupees?
  17. 17.A pencil box costs ₹700 before GST. How many rupees of GST at 18% are added?
  18. 18.A toy car costs ₹1360 before tax. How many rupees of tax at 10% are added?
  19. 19.A school bag costs ₹500 before GST. How many rupees of GST at 18% are added?
  20. 20.A storybook costs ₹980 plus 5% GST. What is the total price, in rupees?
  21. 21.A storybook costs ₹1580 plus 5% GST. What is the total price, in rupees?
  22. 22.A pencil box costs ₹920 before GST and ₹966 after GST. What is the GST rate, in percent?
  23. 23.A cricket bat costs ₹650 before tax. How many rupees of tax at 12% are added?
  24. 24.A water bottle costs ₹620 plus 5% GST. What is the total price, in rupees?
  25. 25.A water bottle costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
  26. 26.A wall clock costs ₹1050 plus 18% GST. What is the total price, in rupees?
  27. 27.A water bottle costs ₹1350 plus 12% tax. What is the total price, in rupees?
  28. 28.A toy car costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
  29. 29.A cricket bat costs ₹220 before GST and ₹231 after GST. What is the GST rate, in percent?
  30. 30.A cricket bat costs ₹550 plus 18% GST. What is the total price, in rupees?
  31. 31.A torch costs ₹950 before GST. How many rupees of GST at 18% are added?
  32. 32.A wall clock costs ₹1800 before GST and ₹1890 after GST. What is the GST rate, in percent?
  33. 33.A water bottle costs ₹1700 plus 12% tax. What is the total price, in rupees?
  34. 34.A pencil box costs ₹460 before GST. How many rupees of GST at 5% are added?
  35. 35.A water bottle costs ₹1150 plus 10% tax. What is the total price, in rupees?
  36. 36.A pencil box costs ₹1050 before tax. How many rupees of tax at 12% are added?
  37. 37.A lunch box costs ₹220 before GST and ₹231 after GST. What is the GST rate, in percent?
  38. 38.A cricket bat costs ₹1680 plus 5% GST. What is the total price, in rupees?
  39. 39.A water bottle costs ₹300 plus 18% GST. What is the total price, in rupees?
  40. 40.A cricket bat costs ₹1300 before tax and ₹1456 after tax. What is the tax rate, in percent?

Answer key

  1. 861
  2. 97
  3. 1512
  4. 5
  5. 174
  6. 59
  7. 117
  8. 1680
  9. 935
  10. 297
  11. 168
  12. 588
  13. 5
  14. 168
  15. 2124
  16. 1176
  17. 126
  18. 136
  19. 90
  20. 1029
  21. 1659
  22. 5
  23. 78
  24. 651
  25. 18
  26. 1239
  27. 1512
  28. 18
  29. 5
  30. 649
  31. 171
  32. 5
  33. 1904
  34. 23
  35. 1265
  36. 126
  37. 5
  38. 1764
  39. 354
  40. 12

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