GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 466 · 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 table fan costs ₹100 plus 12% tax. What is the total price, in rupees?
2. 2.A storybook costs ₹1480 before GST. How many rupees of GST at 5% are added?
3. 3.A school bag costs ₹75 plus 12% tax. What is the total price, in rupees?
4. 4.A school bag costs ₹1130 before tax and ₹1243 after tax. What is the tax rate, in percent?
5. 5.A water bottle costs ₹420 before GST and ₹441 after GST. What is the GST rate, in percent?
6. 6.A water bottle costs ₹1350 plus 18% GST. What is the total price, in rupees?
7. 7.A football costs ₹1940 plus 10% tax. What is the total price, in rupees?
8. 8.A storybook costs ₹775 before tax. How many rupees of tax at 12% are added?
9. 9.A wall clock costs ₹1950 plus 10% tax. What is the total price, in rupees?
10. 10.A toy car costs ₹600 before GST and ₹708 after GST. What is the GST rate, in percent?
11. 11.A table fan costs ₹600 before GST. How many rupees of GST at 18% are added?
12. 12.A school bag costs ₹20 before GST. How many rupees of GST at 5% are added?
13. 13.A water bottle costs ₹1200 before GST and ₹1416 after GST. What is the GST rate, in percent?
14. 14.A pencil box costs ₹400 plus 5% GST. What is the total price, in rupees?
15. 15.A cricket bat costs ₹400 before GST. How many rupees of GST at 5% are added?
16. 16.A kite costs ₹1900 plus 18% GST. What is the total price, in rupees?
17. 17.A lunch box costs ₹1660 plus 5% GST. What is the total price, in rupees?
18. 18.A torch costs ₹100 before tax and ₹112 after tax. What is the tax rate, in percent?
19. 19.A cricket bat costs ₹200 before GST. How many rupees of GST at 5% are added?
20. 20.A football costs ₹100 before GST. How many rupees of GST at 18% are added?
21. 21.A wall clock costs ₹650 before GST. How many rupees of GST at 18% are added?
22. 22.A torch costs ₹700 plus 12% tax. What is the total price, in rupees?
23. 23.A table fan costs ₹800 before GST and ₹944 after GST. What is the GST rate, in percent?
24. 24.A lunch box costs ₹680 before tax and ₹748 after tax. What is the tax rate, in percent?
25. 25.A storybook costs ₹1200 plus 12% tax. What is the total price, in rupees?
26. 26.A wall clock costs ₹275 before tax. How many rupees of tax at 12% are added?
27. 27.A school bag costs ₹1200 before GST. How many rupees of GST at 18% are added?
28. 28.A torch costs ₹610 before tax and ₹671 after tax. What is the tax rate, in percent?
29. 29.A cricket bat costs ₹750 plus 12% tax. What is the total price, in rupees?
30. 30.A school bag costs ₹75 before tax. How many rupees of tax at 12% are added?
31. 31.A wall clock costs ₹700 before GST. How many rupees of GST at 18% are added?
32. 32.A lunch box costs ₹1250 before GST. How many rupees of GST at 18% are added?
33. 33.A kite costs ₹1420 before GST. How many rupees of GST at 5% are added?
34. 34.A lunch box costs ₹1320 before GST and ₹1386 after GST. What is the GST rate, in percent?
35. 35.A water bottle costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
36. 36.A pencil box costs ₹1880 before GST and ₹1974 after GST. What is the GST rate, in percent?
37. 37.A pencil box costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
38. 38.A school bag costs ₹1650 before GST and ₹1947 after GST. What is the GST rate, in percent?
39. 39.A school bag costs ₹1800 before GST. How many rupees of GST at 18% are added?
40. 40.A kite costs ₹1640 before GST and ₹1722 after GST. What is the GST rate, in percent?

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