GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 50 · 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 toy car costs ₹440 before GST and ₹462 after GST. What is the GST rate, in percent?
2. 2.A storybook costs ₹840 plus 10% tax. What is the total price, in rupees?
3. 3.A water bottle costs ₹110 plus 10% tax. What is the total price, in rupees?
4. 4.A pencil box costs ₹1900 before GST. How many rupees of GST at 18% are added?
5. 5.A school bag costs ₹400 plus 18% GST. What is the total price, in rupees?
6. 6.A toy car costs ₹1000 before GST. How many rupees of GST at 5% are added?
7. 7.A table fan costs ₹1720 plus 5% GST. What is the total price, in rupees?
8. 8.A lunch box costs ₹20 before GST. How many rupees of GST at 5% are added?
9. 9.A school bag costs ₹1720 plus 5% GST. What is the total price, in rupees?
10. 10.A table fan costs ₹120 plus 5% GST. What is the total price, in rupees?
11. 11.A kite costs ₹1640 plus 5% GST. What is the total price, in rupees?
12. 12.A football costs ₹1660 before GST. How many rupees of GST at 5% are added?
13. 13.A table fan costs ₹1350 before tax. How many rupees of tax at 12% are added?
14. 14.A table fan costs ₹820 plus 5% GST. What is the total price, in rupees?
15. 15.A kite costs ₹1700 before tax. How many rupees of tax at 10% are added?
16. 16.A football costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
17. 17.A table fan costs ₹180 before GST and ₹189 after GST. What is the GST rate, in percent?
18. 18.A kite costs ₹1450 before tax and ₹1595 after tax. What is the tax rate, in percent?
19. 19.A school bag costs ₹1960 before GST and ₹2058 after GST. What is the GST rate, in percent?
20. 20.A table fan costs ₹1860 before GST and ₹1953 after GST. What is the GST rate, in percent?
21. 21.A toy car costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
22. 22.A table fan costs ₹1450 before tax and ₹1624 after tax. What is the tax rate, in percent?
23. 23.A wall clock costs ₹100 before GST. How many rupees of GST at 18% are added?
24. 24.A toy car costs ₹275 plus 12% tax. What is the total price, in rupees?
25. 25.A torch costs ₹90 plus 10% tax. What is the total price, in rupees?
26. 26.A cricket bat costs ₹1800 plus 18% GST. What is the total price, in rupees?
27. 27.A torch costs ₹75 before tax and ₹84 after tax. What is the tax rate, in percent?
28. 28.A torch costs ₹1150 before tax and ₹1288 after tax. What is the tax rate, in percent?
29. 29.A wall clock costs ₹500 before GST. How many rupees of GST at 18% are added?
30. 30.A toy car costs ₹1050 before GST. How many rupees of GST at 18% are added?
31. 31.A pencil box costs ₹1125 before tax. How many rupees of tax at 12% are added?
32. 32.A school bag costs ₹700 plus 18% GST. What is the total price, in rupees?
33. 33.A lunch box costs ₹100 before GST and ₹105 after GST. What is the GST rate, in percent?
34. 34.A pencil box costs ₹300 plus 10% tax. What is the total price, in rupees?
35. 35.A table fan costs ₹130 before tax. How many rupees of tax at 10% are added?
36. 36.A toy car costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
37. 37.A school bag costs ₹650 plus 12% tax. What is the total price, in rupees?
38. 38.A kite costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
39. 39.A football costs ₹1520 plus 10% tax. What is the total price, in rupees?
40. 40.A pencil box costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?

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