GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 800 · 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 ₹1350 before GST. How many rupees of GST at 18% are added?
2. 2.A storybook costs ₹250 before GST. How many rupees of GST at 18% are added?
3. 3.A cricket bat costs ₹50 plus 18% GST. What is the total price, in rupees?
4. 4.A school bag costs ₹720 before GST. How many rupees of GST at 5% are added?
5. 5.A football costs ₹290 before tax. How many rupees of tax at 10% are added?
6. 6.A table fan costs ₹820 before GST and ₹861 after GST. What is the GST rate, in percent?
7. 7.A table fan costs ₹800 before GST and ₹840 after GST. What is the GST rate, in percent?
8. 8.A lunch box costs ₹50 before GST. How many rupees of GST at 18% are added?
9. 9.A cricket bat costs ₹2000 before GST and ₹2360 after GST. What is the GST rate, in percent?
10. 10.A water bottle costs ₹320 before GST and ₹336 after GST. What is the GST rate, in percent?
11. 11.A cricket bat costs ₹1360 before GST and ₹1428 after GST. What is the GST rate, in percent?
12. 12.A toy car costs ₹1750 plus 18% GST. What is the total price, in rupees?
13. 13.A pencil box costs ₹1520 plus 5% GST. What is the total price, in rupees?
14. 14.A table fan costs ₹2000 before tax. How many rupees of tax at 12% are added?
15. 15.A water bottle costs ₹1600 plus 18% GST. What is the total price, in rupees?
16. 16.A water bottle costs ₹1040 before GST and ₹1092 after GST. What is the GST rate, in percent?
17. 17.A school bag costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
18. 18.A kite costs ₹1250 plus 12% tax. What is the total price, in rupees?
19. 19.A torch costs ₹1150 plus 18% GST. What is the total price, in rupees?
20. 20.A school bag costs ₹250 before GST. How many rupees of GST at 18% are added?
21. 21.A cricket bat costs ₹1960 plus 5% GST. What is the total price, in rupees?
22. 22.A water bottle costs ₹1450 before GST. How many rupees of GST at 18% are added?
23. 23.A cricket bat costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
24. 24.A football costs ₹1000 plus 18% GST. What is the total price, in rupees?
25. 25.A cricket bat costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
26. 26.A kite costs ₹890 plus 10% tax. What is the total price, in rupees?
27. 27.A storybook costs ₹1050 before tax. How many rupees of tax at 10% are added?
28. 28.A kite costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
29. 29.A football costs ₹1250 plus 18% GST. What is the total price, in rupees?
30. 30.A pencil box costs ₹700 plus 10% tax. What is the total price, in rupees?
31. 31.A storybook costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
32. 32.A storybook costs ₹1450 plus 18% GST. What is the total price, in rupees?
33. 33.A wall clock costs ₹2000 plus 12% tax. What is the total price, in rupees?
34. 34.A wall clock costs ₹100 plus 5% GST. What is the total price, in rupees?
35. 35.A wall clock costs ₹680 before GST. How many rupees of GST at 5% are added?
36. 36.A torch costs ₹800 before GST. How many rupees of GST at 5% are added?
37. 37.A storybook costs ₹960 before tax. How many rupees of tax at 10% are added?
38. 38.A table fan costs ₹1140 before GST. How many rupees of GST at 5% are added?
39. 39.A kite costs ₹1550 before tax and ₹1736 after tax. What is the tax rate, in percent?
40. 40.A school bag costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?

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