GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 902 · 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 wall clock costs ₹440 before GST. How many rupees of GST at 5% are added?
2. 2.A water bottle costs ₹700 before GST and ₹735 after GST. What is the GST rate, in percent?
3. 3.A torch costs ₹1650 plus 18% GST. What is the total price, in rupees?
4. 4.A kite costs ₹500 before GST. How many rupees of GST at 18% are added?
5. 5.A wall clock costs ₹600 plus 5% GST. What is the total price, in rupees?
6. 6.A wall clock costs ₹280 plus 5% GST. What is the total price, in rupees?
7. 7.A storybook costs ₹1560 plus 5% GST. What is the total price, in rupees?
8. 8.A pencil box costs ₹800 plus 18% GST. What is the total price, in rupees?
9. 9.A table fan costs ₹50 plus 18% GST. What is the total price, in rupees?
10. 10.A football costs ₹1550 before GST. How many rupees of GST at 18% are added?
11. 11.A kite costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
12. 12.A football costs ₹1720 before GST and ₹1806 after GST. What is the GST rate, in percent?
13. 13.A kite costs ₹1550 before tax and ₹1736 after tax. What is the tax rate, in percent?
14. 14.A storybook costs ₹1775 before tax and ₹1988 after tax. What is the tax rate, in percent?
15. 15.A school bag costs ₹1275 plus 12% tax. What is the total price, in rupees?
16. 16.A wall clock costs ₹660 before GST. How many rupees of GST at 5% are added?
17. 17.A football costs ₹350 before GST. How many rupees of GST at 18% are added?
18. 18.A school bag costs ₹100 before GST and ₹105 after GST. What is the GST rate, in percent?
19. 19.A toy car costs ₹1020 before tax. How many rupees of tax at 10% are added?
20. 20.A toy car costs ₹800 before GST. How many rupees of GST at 18% are added?
21. 21.A football costs ₹1800 plus 18% GST. What is the total price, in rupees?
22. 22.A school bag costs ₹430 before tax. How many rupees of tax at 10% are added?
23. 23.A pencil box costs ₹590 before tax and ₹649 after tax. What is the tax rate, in percent?
24. 24.A wall clock costs ₹1050 plus 18% GST. What is the total price, in rupees?
25. 25.A wall clock costs ₹2000 plus 10% tax. What is the total price, in rupees?
26. 26.A table fan costs ₹1075 before tax. How many rupees of tax at 12% are added?
27. 27.A football costs ₹1650 before GST. How many rupees of GST at 18% are added?
28. 28.A water bottle costs ₹400 plus 18% GST. What is the total price, in rupees?
29. 29.A wall clock costs ₹720 before GST and ₹756 after GST. What is the GST rate, in percent?
30. 30.A pencil box costs ₹850 plus 18% GST. What is the total price, in rupees?
31. 31.A toy car costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
32. 32.A wall clock costs ₹1400 before GST. How many rupees of GST at 18% are added?
33. 33.A water bottle costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
34. 34.A torch costs ₹1110 plus 10% tax. What is the total price, in rupees?
35. 35.A storybook costs ₹1150 before GST and ₹1357 after GST. What is the GST rate, in percent?
36. 36.A school bag costs ₹1550 plus 12% tax. What is the total price, in rupees?
37. 37.A lunch box costs ₹1220 before GST and ₹1281 after GST. What is the GST rate, in percent?
38. 38.A cricket bat costs ₹1050 plus 18% GST. What is the total price, in rupees?
39. 39.A school bag costs ₹1010 before tax. How many rupees of tax at 10% are added?
40. 40.A pencil box costs ₹1000 before GST and ₹1180 after GST. What is the GST rate, in percent?

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