GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 61 · 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 water bottle costs ₹1250 before GST and ₹1475 after GST. What is the GST rate, in percent?
2. 2.A water bottle costs ₹80 before GST and ₹84 after GST. What is the GST rate, in percent?
3. 3.A table fan costs ₹1860 before GST. How many rupees of GST at 5% are added?
4. 4.A wall clock costs ₹600 plus 18% GST. What is the total price, in rupees?
5. 5.A toy car costs ₹200 before GST. How many rupees of GST at 18% are added?
6. 6.A school bag costs ₹1660 before GST. How many rupees of GST at 5% are added?
7. 7.A table fan costs ₹310 before tax and ₹341 after tax. What is the tax rate, in percent?
8. 8.A school bag costs ₹840 before GST. How many rupees of GST at 5% are added?
9. 9.A toy car costs ₹820 plus 5% GST. What is the total price, in rupees?
10. 10.A kite costs ₹1500 plus 5% GST. What is the total price, in rupees?
11. 11.A football costs ₹250 before tax and ₹280 after tax. What is the tax rate, in percent?
12. 12.A cricket bat costs ₹375 plus 12% tax. What is the total price, in rupees?
13. 13.A storybook costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
14. 14.A school bag costs ₹1320 plus 5% GST. What is the total price, in rupees?
15. 15.A cricket bat costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
16. 16.A cricket bat costs ₹450 before GST and ₹531 after GST. What is the GST rate, in percent?
17. 17.A lunch box costs ₹250 before GST. How many rupees of GST at 18% are added?
18. 18.A storybook costs ₹500 before GST. How many rupees of GST at 18% are added?
19. 19.A torch costs ₹600 before GST and ₹630 after GST. What is the GST rate, in percent?
20. 20.A pencil box costs ₹1750 plus 18% GST. What is the total price, in rupees?
21. 21.A school bag costs ₹1620 before tax and ₹1782 after tax. What is the tax rate, in percent?
22. 22.A toy car costs ₹320 before GST and ₹336 after GST. What is the GST rate, in percent?
23. 23.A football costs ₹950 plus 18% GST. What is the total price, in rupees?
24. 24.A table fan costs ₹580 before GST and ₹609 after GST. What is the GST rate, in percent?
25. 25.A torch costs ₹460 before GST and ₹483 after GST. What is the GST rate, in percent?
26. 26.A torch costs ₹2000 before GST and ₹2100 after GST. What is the GST rate, in percent?
27. 27.A kite costs ₹1650 before GST. How many rupees of GST at 18% are added?
28. 28.A torch costs ₹1200 before GST and ₹1416 after GST. What is the GST rate, in percent?
29. 29.A cricket bat costs ₹400 before GST. How many rupees of GST at 5% are added?
30. 30.A kite costs ₹1060 plus 5% GST. What is the total price, in rupees?
31. 31.A wall clock costs ₹1850 before GST and ₹2183 after GST. What is the GST rate, in percent?
32. 32.A lunch box costs ₹200 plus 12% tax. What is the total price, in rupees?
33. 33.A table fan costs ₹600 before GST. How many rupees of GST at 5% are added?
34. 34.A wall clock costs ₹500 before GST. How many rupees of GST at 18% are added?
35. 35.A wall clock costs ₹940 before GST and ₹987 after GST. What is the GST rate, in percent?
36. 36.A school bag costs ₹2000 before tax and ₹2240 after tax. What is the tax rate, in percent?
37. 37.A toy car costs ₹150 before tax and ₹168 after tax. What is the tax rate, in percent?
38. 38.A table fan costs ₹1650 before GST. How many rupees of GST at 18% are added?
39. 39.A football costs ₹800 before tax. How many rupees of tax at 12% are added?
40. 40.A lunch box costs ₹1440 before GST. How many rupees of GST at 5% are added?

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