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GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 961 · 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 football costs ₹900 plus 12% tax. What is the total price, in rupees?
  2. 2.A torch costs ₹1080 before GST and ₹1134 after GST. What is the GST rate, in percent?
  3. 3.A football costs ₹330 before tax. How many rupees of tax at 10% are added?
  4. 4.A wall clock costs ₹1400 plus 18% GST. What is the total price, in rupees?
  5. 5.A table fan costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
  6. 6.A cricket bat costs ₹1000 before GST and ₹1180 after GST. What is the GST rate, in percent?
  7. 7.A table fan costs ₹1420 before tax and ₹1562 after tax. What is the tax rate, in percent?
  8. 8.A wall clock costs ₹750 before GST. How many rupees of GST at 18% are added?
  9. 9.A school bag costs ₹1340 plus 5% GST. What is the total price, in rupees?
  10. 10.A pencil box costs ₹700 plus 18% GST. What is the total price, in rupees?
  11. 11.A pencil box costs ₹1400 plus 5% GST. What is the total price, in rupees?
  12. 12.A water bottle costs ₹880 before GST and ₹924 after GST. What is the GST rate, in percent?
  13. 13.A table fan costs ₹125 before tax and ₹140 after tax. What is the tax rate, in percent?
  14. 14.A school bag costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
  15. 15.A cricket bat costs ₹300 plus 5% GST. What is the total price, in rupees?
  16. 16.A toy car costs ₹1700 before GST. How many rupees of GST at 18% are added?
  17. 17.A toy car costs ₹1380 plus 5% GST. What is the total price, in rupees?
  18. 18.A pencil box costs ₹1325 before tax. How many rupees of tax at 12% are added?
  19. 19.A football costs ₹100 plus 12% tax. What is the total price, in rupees?
  20. 20.A water bottle costs ₹450 plus 18% GST. What is the total price, in rupees?
  21. 21.A lunch box costs ₹1550 before tax. How many rupees of tax at 12% are added?
  22. 22.A kite costs ₹1500 plus 5% GST. What is the total price, in rupees?
  23. 23.A table fan costs ₹1950 before GST and ₹2301 after GST. What is the GST rate, in percent?
  24. 24.A wall clock costs ₹450 before GST. How many rupees of GST at 18% are added?
  25. 25.A kite costs ₹2000 before GST. How many rupees of GST at 5% are added?
  26. 26.A torch costs ₹960 before GST. How many rupees of GST at 5% are added?
  27. 27.A wall clock costs ₹1720 before GST and ₹1806 after GST. What is the GST rate, in percent?
  28. 28.A storybook costs ₹1140 before GST and ₹1197 after GST. What is the GST rate, in percent?
  29. 29.A football costs ₹10 before tax and ₹11 after tax. What is the tax rate, in percent?
  30. 30.A lunch box costs ₹750 before GST. How many rupees of GST at 18% are added?
  31. 31.A water bottle costs ₹1300 plus 18% GST. What is the total price, in rupees?
  32. 32.A pencil box costs ₹850 plus 18% GST. What is the total price, in rupees?
  33. 33.A table fan costs ₹550 plus 18% GST. What is the total price, in rupees?
  34. 34.A football costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
  35. 35.A football costs ₹1230 plus 10% tax. What is the total price, in rupees?
  36. 36.A pencil box costs ₹2000 plus 18% GST. What is the total price, in rupees?
  37. 37.A lunch box costs ₹1500 before GST. How many rupees of GST at 18% are added?
  38. 38.A toy car costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
  39. 39.A storybook costs ₹1700 before GST and ₹1785 after GST. What is the GST rate, in percent?
  40. 40.A table fan costs ₹1070 before tax. How many rupees of tax at 10% are added?

Answer key

  1. 1008
  2. 5
  3. 33
  4. 1652
  5. 18
  6. 18
  7. 10
  8. 135
  9. 1407
  10. 826
  11. 1470
  12. 5
  13. 12
  14. 5
  15. 315
  16. 306
  17. 1449
  18. 159
  19. 112
  20. 531
  21. 186
  22. 1575
  23. 18
  24. 81
  25. 100
  26. 48
  27. 5
  28. 5
  29. 10
  30. 135
  31. 1534
  32. 1003
  33. 649
  34. 18
  35. 1353
  36. 2360
  37. 270
  38. 18
  39. 5
  40. 107

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