GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 27 · 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 torch costs ₹250 plus 18% GST. What is the total price, in rupees?
2. 2.A pencil box costs ₹900 before GST. How many rupees of GST at 18% are added?
3. 3.A table fan costs ₹1500 before GST. How many rupees of GST at 18% are added?
4. 4.A wall clock costs ₹1000 before GST. How many rupees of GST at 18% are added?
5. 5.A torch costs ₹1200 before GST. How many rupees of GST at 5% are added?
6. 6.A pencil box costs ₹1600 plus 12% tax. What is the total price, in rupees?
7. 7.A football costs ₹1680 before GST and ₹1764 after GST. What is the GST rate, in percent?
8. 8.A cricket bat costs ₹100 before GST. How many rupees of GST at 5% are added?
9. 9.A water bottle costs ₹1675 before tax and ₹1876 after tax. What is the tax rate, in percent?
10. 10.A torch costs ₹275 plus 12% tax. What is the total price, in rupees?
11. 11.A cricket bat costs ₹1800 before GST. How many rupees of GST at 18% are added?
12. 12.A pencil box costs ₹1350 plus 18% GST. What is the total price, in rupees?
13. 13.A pencil box costs ₹1500 before GST and ₹1575 after GST. What is the GST rate, in percent?
14. 14.A torch costs ₹150 before GST and ₹177 after GST. What is the GST rate, in percent?
15. 15.A wall clock costs ₹720 plus 5% GST. What is the total price, in rupees?
16. 16.A wall clock costs ₹1480 plus 5% GST. What is the total price, in rupees?
17. 17.A water bottle costs ₹875 before tax. How many rupees of tax at 12% are added?
18. 18.A lunch box costs ₹2000 plus 18% GST. What is the total price, in rupees?
19. 19.A kite costs ₹1740 before GST and ₹1827 after GST. What is the GST rate, in percent?
20. 20.A school bag costs ₹1920 before GST and ₹2016 after GST. What is the GST rate, in percent?
21. 21.A table fan costs ₹1980 before GST and ₹2079 after GST. What is the GST rate, in percent?
22. 22.A kite costs ₹150 plus 18% GST. What is the total price, in rupees?
23. 23.A water bottle costs ₹1150 before tax and ₹1288 after tax. What is the tax rate, in percent?
24. 24.A pencil box costs ₹200 plus 5% GST. What is the total price, in rupees?
25. 25.A storybook costs ₹1600 plus 18% GST. What is the total price, in rupees?
26. 26.A lunch box costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
27. 27.A school bag costs ₹1160 before GST. How many rupees of GST at 5% are added?
28. 28.A wall clock costs ₹1400 before GST and ₹1470 after GST. What is the GST rate, in percent?
29. 29.A storybook costs ₹180 before GST. How many rupees of GST at 5% are added?
30. 30.A school bag costs ₹540 plus 10% tax. What is the total price, in rupees?
31. 31.A wall clock costs ₹750 before GST. How many rupees of GST at 18% are added?
32. 32.A water bottle costs ₹260 before tax. How many rupees of tax at 10% are added?
33. 33.A football costs ₹580 before GST and ₹609 after GST. What is the GST rate, in percent?
34. 34.A cricket bat costs ₹1620 plus 5% GST. What is the total price, in rupees?
35. 35.A school bag costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
36. 36.A table fan costs ₹1000 before tax. How many rupees of tax at 12% are added?
37. 37.A lunch box costs ₹1450 before GST. How many rupees of GST at 18% are added?
38. 38.A toy car costs ₹1800 plus 12% tax. What is the total price, in rupees?
39. 39.A water bottle costs ₹800 plus 18% GST. What is the total price, in rupees?
40. 40.A kite costs ₹900 before GST. How many rupees of GST at 18% are added?

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