GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 366 · 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 school bag costs ₹880 before GST and ₹924 after GST. What is the GST rate, in percent?
2. 2.A cricket bat costs ₹775 before tax and ₹868 after tax. What is the tax rate, in percent?
3. 3.A table fan costs ₹1160 before GST. How many rupees of GST at 5% are added?
4. 4.A cricket bat costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
5. 5.A kite costs ₹1570 plus 10% tax. What is the total price, in rupees?
6. 6.A wall clock costs ₹1150 before GST. How many rupees of GST at 18% are added?
7. 7.A school bag costs ₹1800 before GST. How many rupees of GST at 18% are added?
8. 8.A cricket bat costs ₹580 before GST and ₹609 after GST. What is the GST rate, in percent?
9. 9.A school bag costs ₹1650 before GST. How many rupees of GST at 18% are added?
10. 10.A lunch box costs ₹540 before GST. How many rupees of GST at 5% are added?
11. 11.A pencil box costs ₹680 before GST. How many rupees of GST at 5% are added?
12. 12.A football costs ₹50 plus 18% GST. What is the total price, in rupees?
13. 13.A football costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
14. 14.A school bag costs ₹780 before GST and ₹819 after GST. What is the GST rate, in percent?
15. 15.A storybook costs ₹300 before GST. How many rupees of GST at 18% are added?
16. 16.A storybook costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
17. 17.A wall clock costs ₹20 before tax and ₹22 after tax. What is the tax rate, in percent?
18. 18.A storybook costs ₹1840 before tax and ₹2024 after tax. What is the tax rate, in percent?
19. 19.A cricket bat costs ₹1080 before GST and ₹1134 after GST. What is the GST rate, in percent?
20. 20.A football costs ₹1820 before GST and ₹1911 after GST. What is the GST rate, in percent?
21. 21.A school bag costs ₹140 plus 5% GST. What is the total price, in rupees?
22. 22.A toy car costs ₹550 before GST. How many rupees of GST at 18% are added?
23. 23.A toy car costs ₹1225 plus 12% tax. What is the total price, in rupees?
24. 24.A water bottle costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
25. 25.A table fan costs ₹670 plus 10% tax. What is the total price, in rupees?
26. 26.A torch costs ₹1350 plus 18% GST. What is the total price, in rupees?
27. 27.A wall clock costs ₹1900 plus 18% GST. What is the total price, in rupees?
28. 28.A football costs ₹1610 plus 10% tax. What is the total price, in rupees?
29. 29.A kite costs ₹1130 before tax. How many rupees of tax at 10% are added?
30. 30.A lunch box costs ₹880 plus 5% GST. What is the total price, in rupees?
31. 31.A storybook costs ₹410 before tax and ₹451 after tax. What is the tax rate, in percent?
32. 32.A football costs ₹1100 plus 5% GST. What is the total price, in rupees?
33. 33.A storybook costs ₹650 plus 18% GST. What is the total price, in rupees?
34. 34.A pencil box costs ₹140 plus 5% GST. What is the total price, in rupees?
35. 35.A table fan costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
36. 36.A torch costs ₹1860 before GST. How many rupees of GST at 5% are added?
37. 37.A table fan costs ₹510 before tax and ₹561 after tax. What is the tax rate, in percent?
38. 38.A wall clock costs ₹150 before tax and ₹168 after tax. What is the tax rate, in percent?
39. 39.A toy car costs ₹1900 plus 5% GST. What is the total price, in rupees?
40. 40.A lunch box costs ₹460 before GST and ₹483 after GST. What is the GST rate, in percent?

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