GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 74 · 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 ₹525 before tax and ₹588 after tax. What is the tax rate, in percent?
2. 2.A kite costs ₹660 plus 10% tax. What is the total price, in rupees?
3. 3.A school bag costs ₹1400 before tax and ₹1568 after tax. What is the tax rate, in percent?
4. 4.A toy car costs ₹910 before tax. How many rupees of tax at 10% are added?
5. 5.A torch costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
6. 6.A torch costs ₹1850 before GST. How many rupees of GST at 18% are added?
7. 7.A storybook costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
8. 8.A water bottle costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
9. 9.A water bottle costs ₹120 before GST. How many rupees of GST at 5% are added?
10. 10.A toy car costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
11. 11.A storybook costs ₹1640 before GST and ₹1722 after GST. What is the GST rate, in percent?
12. 12.A toy car costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
13. 13.A water bottle costs ₹200 before GST. How many rupees of GST at 5% are added?
14. 14.A football costs ₹1550 before GST. How many rupees of GST at 18% are added?
15. 15.A wall clock costs ₹1390 before tax and ₹1529 after tax. What is the tax rate, in percent?
16. 16.A table fan costs ₹350 plus 18% GST. What is the total price, in rupees?
17. 17.A football costs ₹1900 plus 12% tax. What is the total price, in rupees?
18. 18.A toy car costs ₹900 plus 18% GST. What is the total price, in rupees?
19. 19.A water bottle costs ₹1860 plus 5% GST. What is the total price, in rupees?
20. 20.A kite costs ₹1600 plus 18% GST. What is the total price, in rupees?
21. 21.A cricket bat costs ₹700 before GST. How many rupees of GST at 5% are added?
22. 22.A school bag costs ₹1000 before GST and ₹1180 after GST. What is the GST rate, in percent?
23. 23.A storybook costs ₹1200 plus 10% tax. What is the total price, in rupees?
24. 24.A school bag costs ₹1160 before tax. How many rupees of tax at 10% are added?
25. 25.A cricket bat costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
26. 26.A toy car costs ₹360 plus 5% GST. What is the total price, in rupees?
27. 27.A wall clock costs ₹1700 plus 5% GST. What is the total price, in rupees?
28. 28.A toy car costs ₹1150 before GST and ₹1357 after GST. What is the GST rate, in percent?
29. 29.A pencil box costs ₹110 before tax and ₹121 after tax. What is the tax rate, in percent?
30. 30.A table fan costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
31. 31.A lunch box costs ₹1410 plus 10% tax. What is the total price, in rupees?
32. 32.A pencil box costs ₹1650 plus 18% GST. What is the total price, in rupees?
33. 33.A wall clock costs ₹920 before GST and ₹966 after GST. What is the GST rate, in percent?
34. 34.A pencil box costs ₹800 before tax. How many rupees of tax at 12% are added?
35. 35.A school bag costs ₹2000 plus 18% GST. What is the total price, in rupees?
36. 36.A water bottle costs ₹840 before GST and ₹882 after GST. What is the GST rate, in percent?
37. 37.A storybook costs ₹1200 before GST. How many rupees of GST at 5% are added?
38. 38.A toy car costs ₹520 plus 5% GST. What is the total price, in rupees?
39. 39.A storybook costs ₹100 plus 12% tax. What is the total price, in rupees?
40. 40.A table fan costs ₹1800 before GST and ₹1890 after GST. What is the GST rate, in percent?

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