GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 999 · 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 ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
2. 2.A pencil box costs ₹2000 before tax and ₹2240 after tax. What is the tax rate, in percent?
3. 3.A football costs ₹50 plus 10% tax. What is the total price, in rupees?
4. 4.A table fan costs ₹750 before tax. How many rupees of tax at 12% are added?
5. 5.A football costs ₹550 plus 18% GST. What is the total price, in rupees?
6. 6.A water bottle costs ₹180 before GST. How many rupees of GST at 5% are added?
7. 7.A water bottle costs ₹880 plus 5% GST. What is the total price, in rupees?
8. 8.A pencil box costs ₹750 plus 18% GST. What is the total price, in rupees?
9. 9.A football costs ₹1000 plus 18% GST. What is the total price, in rupees?
10. 10.A torch costs ₹1310 before tax. How many rupees of tax at 10% are added?
11. 11.A school bag costs ₹920 before GST. How many rupees of GST at 5% are added?
12. 12.A cricket bat costs ₹200 plus 10% tax. What is the total price, in rupees?
13. 13.A kite costs ₹100 plus 5% GST. What is the total price, in rupees?
14. 14.A storybook costs ₹1800 plus 18% GST. What is the total price, in rupees?
15. 15.A pencil box costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
16. 16.A toy car costs ₹1600 plus 10% tax. What is the total price, in rupees?
17. 17.A water bottle costs ₹1080 plus 5% GST. What is the total price, in rupees?
18. 18.A school bag costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
19. 19.A torch costs ₹625 plus 12% tax. What is the total price, in rupees?
20. 20.A wall clock costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
21. 21.A kite costs ₹50 before GST. How many rupees of GST at 18% are added?
22. 22.A school bag costs ₹1570 before tax. How many rupees of tax at 10% are added?
23. 23.A kite costs ₹1600 before GST. How many rupees of GST at 18% are added?
24. 24.A wall clock costs ₹700 plus 18% GST. What is the total price, in rupees?
25. 25.A storybook costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
26. 26.A cricket bat costs ₹1540 plus 5% GST. What is the total price, in rupees?
27. 27.A storybook costs ₹1800 before tax and ₹2016 after tax. What is the tax rate, in percent?
28. 28.A football costs ₹300 plus 12% tax. What is the total price, in rupees?
29. 29.A wall clock costs ₹1050 plus 18% GST. What is the total price, in rupees?
30. 30.A lunch box costs ₹1070 plus 10% tax. What is the total price, in rupees?
31. 31.A kite costs ₹280 plus 5% GST. What is the total price, in rupees?
32. 32.A lunch box costs ₹1820 before GST and ₹1911 after GST. What is the GST rate, in percent?
33. 33.A lunch box costs ₹1050 before GST. How many rupees of GST at 18% are added?
34. 34.A table fan costs ₹920 plus 5% GST. What is the total price, in rupees?
35. 35.A football costs ₹460 plus 5% GST. What is the total price, in rupees?
36. 36.A water bottle costs ₹1270 before tax and ₹1397 after tax. What is the tax rate, in percent?
37. 37.A water bottle costs ₹180 plus 5% GST. What is the total price, in rupees?
38. 38.A kite costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
39. 39.A school bag costs ₹1980 before GST and ₹2079 after GST. What is the GST rate, in percent?
40. 40.A kite costs ₹590 before tax. How many rupees of tax at 10% are added?

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