GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 52 · 40 questions

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.

1. 1.A water bottle costs ₹1600 before GST and ₹1680 after GST. What is the GST rate, in percent?
2. 2.A cricket bat costs ₹300 plus 12% tax. What is the total price, in rupees?
3. 3.A football costs ₹1200 plus 18% GST. What is the total price, in rupees?
4. 4.A wall clock costs ₹400 plus 5% GST. What is the total price, in rupees?
5. 5.A water bottle costs ₹700 before GST. How many rupees of GST at 18% are added?
6. 6.A storybook costs ₹660 before GST and ₹693 after GST. What is the GST rate, in percent?
7. 7.A wall clock costs ₹760 plus 5% GST. What is the total price, in rupees?
8. 8.A football costs ₹450 before GST. How many rupees of GST at 18% are added?
9. 9.A toy car costs ₹100 plus 12% tax. What is the total price, in rupees?
10. 10.A pencil box costs ₹1975 plus 12% tax. What is the total price, in rupees?
11. 11.A table fan costs ₹1180 plus 5% GST. What is the total price, in rupees?
12. 12.A lunch box costs ₹540 before GST. How many rupees of GST at 5% are added?
13. 13.A lunch box costs ₹1475 plus 12% tax. What is the total price, in rupees?
14. 14.A table fan costs ₹1220 plus 5% GST. What is the total price, in rupees?
15. 15.A table fan costs ₹380 before GST and ₹399 after GST. What is the GST rate, in percent?
16. 16.A wall clock costs ₹500 plus 5% GST. What is the total price, in rupees?
17. 17.A wall clock costs ₹420 plus 10% tax. What is the total price, in rupees?
18. 18.A water bottle costs ₹550 plus 12% tax. What is the total price, in rupees?
19. 19.A torch costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
20. 20.A wall clock costs ₹920 before tax. How many rupees of tax at 10% are added?
21. 21.A table fan costs ₹1380 before GST. How many rupees of GST at 5% are added?
22. 22.A wall clock costs ₹1700 plus 18% GST. What is the total price, in rupees?
23. 23.A torch costs ₹620 before tax. How many rupees of tax at 10% are added?
24. 24.A school bag costs ₹1175 plus 12% tax. What is the total price, in rupees?
25. 25.A storybook costs ₹1620 plus 5% GST. What is the total price, in rupees?
26. 26.A cricket bat costs ₹1500 before tax and ₹1680 after tax. What is the tax rate, in percent?
27. 27.A storybook costs ₹40 before GST. How many rupees of GST at 5% are added?
28. 28.A lunch box costs ₹1740 before tax and ₹1914 after tax. What is the tax rate, in percent?
29. 29.A football costs ₹150 before tax. How many rupees of tax at 12% are added?
30. 30.A pencil box costs ₹325 before tax and ₹364 after tax. What is the tax rate, in percent?
31. 31.A storybook costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
32. 32.A toy car costs ₹1560 before tax. How many rupees of tax at 10% are added?
33. 33.A toy car costs ₹1840 plus 5% GST. What is the total price, in rupees?
34. 34.A toy car costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
35. 35.A lunch box costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
36. 36.A storybook costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
37. 37.A torch costs ₹1340 plus 10% tax. What is the total price, in rupees?
38. 38.A school bag costs ₹60 before GST and ₹63 after GST. What is the GST rate, in percent?
39. 39.A pencil box costs ₹1150 before GST. How many rupees of GST at 18% are added?
40. 40.A wall clock costs ₹1760 before GST. How many rupees of GST at 5% are added?

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