GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 738 · 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 lunch box costs ₹1050 before tax. How many rupees of tax at 12% are added?
2. 2.A storybook costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
3. 3.A table fan costs ₹850 plus 18% GST. What is the total price, in rupees?
4. 4.A water bottle costs ₹1020 before GST and ₹1071 after GST. What is the GST rate, in percent?
5. 5.A kite costs ₹700 plus 5% GST. What is the total price, in rupees?
6. 6.A school bag costs ₹800 before GST. How many rupees of GST at 18% are added?
7. 7.A school bag costs ₹1580 before GST and ₹1659 after GST. What is the GST rate, in percent?
8. 8.A water bottle costs ₹590 before tax. How many rupees of tax at 10% are added?
9. 9.A pencil box costs ₹460 before tax and ₹506 after tax. What is the tax rate, in percent?
10. 10.A football costs ₹740 before GST. How many rupees of GST at 5% are added?
11. 11.A kite costs ₹550 before GST. How many rupees of GST at 18% are added?
12. 12.A kite costs ₹1160 before GST and ₹1218 after GST. What is the GST rate, in percent?
13. 13.A lunch box costs ₹1150 before tax. How many rupees of tax at 10% are added?
14. 14.A toy car costs ₹140 before GST. How many rupees of GST at 5% are added?
15. 15.A lunch box costs ₹80 before GST. How many rupees of GST at 5% are added?
16. 16.A water bottle costs ₹1950 plus 18% GST. What is the total price, in rupees?
17. 17.A pencil box costs ₹120 before tax. How many rupees of tax at 10% are added?
18. 18.A toy car costs ₹1110 before tax. How many rupees of tax at 10% are added?
19. 19.A table fan costs ₹420 plus 5% GST. What is the total price, in rupees?
20. 20.A school bag costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
21. 21.A toy car costs ₹1500 before GST and ₹1575 after GST. What is the GST rate, in percent?
22. 22.A water bottle costs ₹900 before tax and ₹1008 after tax. What is the tax rate, in percent?
23. 23.A kite costs ₹180 before tax. How many rupees of tax at 10% are added?
24. 24.A water bottle costs ₹460 before GST. How many rupees of GST at 5% are added?
25. 25.A lunch box costs ₹600 plus 18% GST. What is the total price, in rupees?
26. 26.A water bottle costs ₹1000 before GST. How many rupees of GST at 5% are added?
27. 27.A table fan costs ₹1900 before GST. How many rupees of GST at 5% are added?
28. 28.A toy car costs ₹160 before GST and ₹168 after GST. What is the GST rate, in percent?
29. 29.A pencil box costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
30. 30.A cricket bat costs ₹400 before tax. How many rupees of tax at 10% are added?
31. 31.A kite costs ₹750 before GST. How many rupees of GST at 18% are added?
32. 32.A school bag costs ₹1700 before GST. How many rupees of GST at 5% are added?
33. 33.A table fan costs ₹760 plus 5% GST. What is the total price, in rupees?
34. 34.A toy car costs ₹1550 plus 10% tax. What is the total price, in rupees?
35. 35.A torch costs ₹410 before tax and ₹451 after tax. What is the tax rate, in percent?
36. 36.A toy car costs ₹1875 before tax. How many rupees of tax at 12% are added?
37. 37.A table fan costs ₹250 plus 18% GST. What is the total price, in rupees?
38. 38.A wall clock costs ₹1600 plus 12% tax. What is the total price, in rupees?
39. 39.A school bag costs ₹1040 plus 5% GST. What is the total price, in rupees?
40. 40.A pencil box costs ₹250 plus 18% GST. What is the total price, in rupees?

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