GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 885 · 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 pencil box costs ₹700 before GST and ₹735 after GST. What is the GST rate, in percent?
2. 2.A school bag costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
3. 3.A table fan costs ₹650 plus 12% tax. What is the total price, in rupees?
4. 4.A torch costs ₹1660 before GST. How many rupees of GST at 5% are added?
5. 5.A wall clock costs ₹1640 before GST. How many rupees of GST at 5% are added?
6. 6.A kite costs ₹1400 plus 5% GST. What is the total price, in rupees?
7. 7.A pencil box costs ₹425 before tax and ₹476 after tax. What is the tax rate, in percent?
8. 8.A cricket bat costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
9. 9.A cricket bat costs ₹1900 before GST and ₹1995 after GST. What is the GST rate, in percent?
10. 10.A torch costs ₹1070 plus 10% tax. What is the total price, in rupees?
11. 11.A pencil box costs ₹1250 plus 18% GST. What is the total price, in rupees?
12. 12.A table fan costs ₹140 before GST and ₹147 after GST. What is the GST rate, in percent?
13. 13.A table fan costs ₹180 plus 10% tax. What is the total price, in rupees?
14. 14.A lunch box costs ₹600 before GST. How many rupees of GST at 5% are added?
15. 15.A school bag costs ₹1380 plus 5% GST. What is the total price, in rupees?
16. 16.A torch costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
17. 17.A storybook costs ₹280 before GST. How many rupees of GST at 5% are added?
18. 18.A wall clock costs ₹800 before GST. How many rupees of GST at 18% are added?
19. 19.A storybook costs ₹1750 plus 12% tax. What is the total price, in rupees?
20. 20.A lunch box costs ₹1840 plus 5% GST. What is the total price, in rupees?
21. 21.A pencil box costs ₹850 plus 18% GST. What is the total price, in rupees?
22. 22.A football costs ₹1860 before GST. How many rupees of GST at 5% are added?
23. 23.A table fan costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
24. 24.A lunch box costs ₹1100 before GST. How many rupees of GST at 5% are added?
25. 25.A kite costs ₹40 before GST. How many rupees of GST at 5% are added?
26. 26.A cricket bat costs ₹25 plus 12% tax. What is the total price, in rupees?
27. 27.A water bottle costs ₹1400 plus 18% GST. What is the total price, in rupees?
28. 28.A torch costs ₹750 before tax and ₹840 after tax. What is the tax rate, in percent?
29. 29.A cricket bat costs ₹2000 before GST. How many rupees of GST at 5% are added?
30. 30.A water bottle costs ₹820 before GST. How many rupees of GST at 5% are added?
31. 31.A kite costs ₹460 before GST. How many rupees of GST at 5% are added?
32. 32.A torch costs ₹480 before GST. How many rupees of GST at 5% are added?
33. 33.A storybook costs ₹1950 plus 18% GST. What is the total price, in rupees?
34. 34.A school bag costs ₹675 before tax. How many rupees of tax at 12% are added?
35. 35.A kite costs ₹900 before GST. How many rupees of GST at 18% are added?
36. 36.A cricket bat costs ₹1040 before GST and ₹1092 after GST. What is the GST rate, in percent?
37. 37.A torch costs ₹780 before GST. How many rupees of GST at 5% are added?
38. 38.A lunch box costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
39. 39.A table fan costs ₹1480 plus 5% GST. What is the total price, in rupees?
40. 40.A school bag costs ₹350 before GST. How many rupees of GST at 18% are added?

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