GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 73 · 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 lunch box costs ₹50 before GST. How many rupees of GST at 18% are added?
2. 2.A pencil box costs ₹1100 before GST and ₹1155 after GST. What is the GST rate, in percent?
3. 3.A table fan costs ₹580 before GST. How many rupees of GST at 5% are added?
4. 4.A table fan costs ₹720 plus 10% tax. What is the total price, in rupees?
5. 5.A school bag costs ₹1580 before GST. How many rupees of GST at 5% are added?
6. 6.A pencil box costs ₹30 before tax and ₹33 after tax. What is the tax rate, in percent?
7. 7.A table fan costs ₹260 plus 5% GST. What is the total price, in rupees?
8. 8.A football costs ₹400 before GST and ₹420 after GST. What is the GST rate, in percent?
9. 9.A cricket bat costs ₹540 before GST. How many rupees of GST at 5% are added?
10. 10.A toy car costs ₹1600 before tax and ₹1792 after tax. What is the tax rate, in percent?
11. 11.A football costs ₹1960 before GST and ₹2058 after GST. What is the GST rate, in percent?
12. 12.A toy car costs ₹220 plus 5% GST. What is the total price, in rupees?
13. 13.A school bag costs ₹1060 before GST and ₹1113 after GST. What is the GST rate, in percent?
14. 14.A pencil box costs ₹800 before GST. How many rupees of GST at 18% are added?
15. 15.A school bag costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
16. 16.A toy car costs ₹450 plus 18% GST. What is the total price, in rupees?
17. 17.A kite costs ₹1700 before tax and ₹1904 after tax. What is the tax rate, in percent?
18. 18.A torch costs ₹1975 plus 12% tax. What is the total price, in rupees?
19. 19.A football costs ₹240 before tax. How many rupees of tax at 10% are added?
20. 20.A water bottle costs ₹1575 before tax. How many rupees of tax at 12% are added?
21. 21.A school bag costs ₹360 plus 5% GST. What is the total price, in rupees?
22. 22.A football costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
23. 23.A school bag costs ₹260 before GST. How many rupees of GST at 5% are added?
24. 24.A pencil box costs ₹100 plus 12% tax. What is the total price, in rupees?
25. 25.A school bag costs ₹800 before GST and ₹840 after GST. What is the GST rate, in percent?
26. 26.A school bag costs ₹1950 plus 18% GST. What is the total price, in rupees?
27. 27.A torch costs ₹1980 before GST. How many rupees of GST at 5% are added?
28. 28.A lunch box costs ₹1200 before tax and ₹1344 after tax. What is the tax rate, in percent?
29. 29.A football costs ₹540 before GST and ₹567 after GST. What is the GST rate, in percent?
30. 30.A pencil box costs ₹1500 before GST. How many rupees of GST at 5% are added?
31. 31.A storybook costs ₹750 before GST. How many rupees of GST at 18% are added?
32. 32.A toy car costs ₹700 plus 18% GST. What is the total price, in rupees?
33. 33.A lunch box costs ₹650 before GST and ₹767 after GST. What is the GST rate, in percent?
34. 34.A storybook costs ₹240 plus 5% GST. What is the total price, in rupees?
35. 35.A table fan costs ₹200 before GST. How many rupees of GST at 18% are added?
36. 36.A water bottle costs ₹1400 plus 18% GST. What is the total price, in rupees?
37. 37.A pencil box costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
38. 38.A football costs ₹1900 before GST and ₹2242 after GST. What is the GST rate, in percent?
39. 39.A cricket bat costs ₹1525 before tax. How many rupees of tax at 12% are added?
40. 40.A pencil box costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?

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