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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 488 · 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 pencil box costs ₹700 plus 5% GST. What is the total price, in rupees?
  2. 2.A cricket bat costs ₹1950 plus 18% GST. What is the total price, in rupees?
  3. 3.A toy car costs ₹100 plus 18% GST. What is the total price, in rupees?
  4. 4.A pencil box costs ₹250 plus 18% GST. What is the total price, in rupees?
  5. 5.A water bottle costs ₹570 plus 10% tax. What is the total price, in rupees?
  6. 6.A storybook costs ₹1520 before tax. How many rupees of tax at 10% are added?
  7. 7.A pencil box costs ₹380 plus 5% GST. What is the total price, in rupees?
  8. 8.A table fan costs ₹1800 before tax. How many rupees of tax at 12% are added?
  9. 9.A football costs ₹250 plus 18% GST. What is the total price, in rupees?
  10. 10.A wall clock costs ₹1120 before GST and ₹1176 after GST. What is the GST rate, in percent?
  11. 11.A school bag costs ₹820 before GST and ₹861 after GST. What is the GST rate, in percent?
  12. 12.A pencil box costs ₹1460 before GST and ₹1533 after GST. What is the GST rate, in percent?
  13. 13.A storybook costs ₹1440 before GST and ₹1512 after GST. What is the GST rate, in percent?
  14. 14.A cricket bat costs ₹260 before GST. How many rupees of GST at 5% are added?
  15. 15.A table fan costs ₹1050 plus 18% GST. What is the total price, in rupees?
  16. 16.A school bag costs ₹1780 before GST. How many rupees of GST at 5% are added?
  17. 17.A kite costs ₹1900 before tax and ₹2128 after tax. What is the tax rate, in percent?
  18. 18.A table fan costs ₹500 before GST. How many rupees of GST at 5% are added?
  19. 19.A cricket bat costs ₹1200 before GST. How many rupees of GST at 18% are added?
  20. 20.A torch costs ₹1020 before GST and ₹1071 after GST. What is the GST rate, in percent?
  21. 21.A cricket bat costs ₹500 plus 18% GST. What is the total price, in rupees?
  22. 22.A kite costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
  23. 23.A torch costs ₹1540 before GST and ₹1617 after GST. What is the GST rate, in percent?
  24. 24.A water bottle costs ₹950 before GST. How many rupees of GST at 18% are added?
  25. 25.A cricket bat costs ₹550 plus 18% GST. What is the total price, in rupees?
  26. 26.A storybook costs ₹100 before tax. How many rupees of tax at 12% are added?
  27. 27.A torch costs ₹200 plus 18% GST. What is the total price, in rupees?
  28. 28.A school bag costs ₹1100 before GST. How many rupees of GST at 5% are added?
  29. 29.A storybook costs ₹1500 plus 5% GST. What is the total price, in rupees?
  30. 30.A cricket bat costs ₹1550 before GST. How many rupees of GST at 18% are added?
  31. 31.A football costs ₹760 before GST and ₹798 after GST. What is the GST rate, in percent?
  32. 32.A storybook costs ₹1425 before tax. How many rupees of tax at 12% are added?
  33. 33.A wall clock costs ₹380 before GST. How many rupees of GST at 5% are added?
  34. 34.A torch costs ₹560 plus 5% GST. What is the total price, in rupees?
  35. 35.A water bottle costs ₹1930 before tax and ₹2123 after tax. What is the tax rate, in percent?
  36. 36.A cricket bat costs ₹1150 before GST. How many rupees of GST at 18% are added?
  37. 37.A cricket bat costs ₹1140 before GST and ₹1197 after GST. What is the GST rate, in percent?
  38. 38.A storybook costs ₹1760 plus 5% GST. What is the total price, in rupees?
  39. 39.A toy car costs ₹150 before GST. How many rupees of GST at 18% are added?
  40. 40.A storybook costs ₹1920 before GST and ₹2016 after GST. What is the GST rate, in percent?

Answer key

  1. 735
  2. 2301
  3. 118
  4. 295
  5. 627
  6. 152
  7. 399
  8. 216
  9. 295
  10. 5
  11. 5
  12. 5
  13. 5
  14. 13
  15. 1239
  16. 89
  17. 12
  18. 25
  19. 216
  20. 5
  21. 590
  22. 18
  23. 5
  24. 171
  25. 649
  26. 12
  27. 236
  28. 55
  29. 1575
  30. 279
  31. 5
  32. 171
  33. 19
  34. 588
  35. 10
  36. 207
  37. 5
  38. 1848
  39. 27
  40. 5

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