GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 250 · 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 ₹1350 before GST. How many rupees of GST at 18% are added?
2. 2.A cricket bat costs ₹1020 before GST and ₹1071 after GST. What is the GST rate, in percent?
3. 3.A storybook costs ₹1800 plus 18% GST. What is the total price, in rupees?
4. 4.A school bag costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
5. 5.A table fan costs ₹575 before tax. How many rupees of tax at 12% are added?
6. 6.A water bottle costs ₹780 before GST. How many rupees of GST at 5% are added?
7. 7.A kite costs ₹1740 before GST and ₹1827 after GST. What is the GST rate, in percent?
8. 8.A school bag costs ₹1500 before GST and ₹1575 after GST. What is the GST rate, in percent?
9. 9.A cricket bat costs ₹1440 plus 5% GST. What is the total price, in rupees?
10. 10.A water bottle costs ₹800 plus 12% tax. What is the total price, in rupees?
11. 11.A water bottle costs ₹250 plus 10% tax. What is the total price, in rupees?
12. 12.A cricket bat costs ₹150 before tax. How many rupees of tax at 10% are added?
13. 13.A water bottle costs ₹1675 plus 12% tax. What is the total price, in rupees?
14. 14.A storybook costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
15. 15.A wall clock costs ₹310 before tax and ₹341 after tax. What is the tax rate, in percent?
16. 16.A table fan costs ₹1300 plus 18% GST. What is the total price, in rupees?
17. 17.A school bag costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
18. 18.A toy car costs ₹860 plus 10% tax. What is the total price, in rupees?
19. 19.A toy car costs ₹1525 plus 12% tax. What is the total price, in rupees?
20. 20.A school bag costs ₹1180 before GST and ₹1239 after GST. What is the GST rate, in percent?
21. 21.A toy car costs ₹950 plus 18% GST. What is the total price, in rupees?
22. 22.A storybook costs ₹1800 before tax. How many rupees of tax at 12% are added?
23. 23.A football costs ₹850 before GST. How many rupees of GST at 18% are added?
24. 24.A lunch box costs ₹1050 before GST. How many rupees of GST at 18% are added?
25. 25.A torch costs ₹1400 before tax and ₹1568 after tax. What is the tax rate, in percent?
26. 26.A table fan costs ₹1940 before GST. How many rupees of GST at 5% are added?
27. 27.A kite costs ₹950 before tax. How many rupees of tax at 10% are added?
28. 28.A toy car costs ₹125 plus 12% tax. What is the total price, in rupees?
29. 29.A kite costs ₹50 before GST. How many rupees of GST at 18% are added?
30. 30.A table fan costs ₹1750 plus 12% tax. What is the total price, in rupees?
31. 31.A table fan costs ₹1180 before GST. How many rupees of GST at 5% are added?
32. 32.A kite costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
33. 33.A cricket bat costs ₹400 plus 18% GST. What is the total price, in rupees?
34. 34.A pencil box costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
35. 35.A water bottle costs ₹1150 before tax and ₹1288 after tax. What is the tax rate, in percent?
36. 36.A lunch box costs ₹1270 plus 10% tax. What is the total price, in rupees?
37. 37.A school bag costs ₹250 before GST. How many rupees of GST at 18% are added?
38. 38.A toy car costs ₹420 before GST. How many rupees of GST at 5% are added?
39. 39.A storybook costs ₹700 plus 12% tax. What is the total price, in rupees?
40. 40.A toy car costs ₹1275 before tax. How many rupees of tax at 12% are added?

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