GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 565 · 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 ₹1200 before GST and ₹1416 after GST. What is the GST rate, in percent?
2. 2.A wall clock costs ₹340 before GST and ₹357 after GST. What is the GST rate, in percent?
3. 3.A kite costs ₹1450 before tax and ₹1624 after tax. What is the tax rate, in percent?
4. 4.A pencil box costs ₹520 before GST. How many rupees of GST at 5% are added?
5. 5.A lunch box costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
6. 6.A school bag costs ₹400 before GST and ₹420 after GST. What is the GST rate, in percent?
7. 7.A storybook costs ₹1100 before tax. How many rupees of tax at 12% are added?
8. 8.A pencil box costs ₹890 before tax. How many rupees of tax at 10% are added?
9. 9.A storybook costs ₹1400 plus 5% GST. What is the total price, in rupees?
10. 10.A kite costs ₹800 plus 5% GST. What is the total price, in rupees?
11. 11.A cricket bat costs ₹1750 plus 18% GST. What is the total price, in rupees?
12. 12.A wall clock costs ₹300 before GST and ₹315 after GST. What is the GST rate, in percent?
13. 13.A school bag costs ₹400 plus 5% GST. What is the total price, in rupees?
14. 14.A storybook costs ₹160 plus 5% GST. What is the total price, in rupees?
15. 15.A storybook costs ₹225 before tax and ₹252 after tax. What is the tax rate, in percent?
16. 16.A kite costs ₹1060 before GST. How many rupees of GST at 5% are added?
17. 17.A pencil box costs ₹1300 plus 5% GST. What is the total price, in rupees?
18. 18.A water bottle costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
19. 19.A water bottle costs ₹60 plus 5% GST. What is the total price, in rupees?
20. 20.A lunch box costs ₹1600 plus 12% tax. What is the total price, in rupees?
21. 21.A table fan costs ₹1570 before tax and ₹1727 after tax. What is the tax rate, in percent?
22. 22.A school bag costs ₹500 plus 18% GST. What is the total price, in rupees?
23. 23.A toy car costs ₹380 before GST. How many rupees of GST at 5% are added?
24. 24.A school bag costs ₹1500 before tax. How many rupees of tax at 10% are added?
25. 25.A water bottle costs ₹1050 plus 12% tax. What is the total price, in rupees?
26. 26.A storybook costs ₹1600 plus 12% tax. What is the total price, in rupees?
27. 27.A kite costs ₹1700 plus 18% GST. What is the total price, in rupees?
28. 28.A toy car costs ₹2000 plus 18% GST. What is the total price, in rupees?
29. 29.A lunch box costs ₹1500 plus 12% tax. What is the total price, in rupees?
30. 30.A table fan costs ₹1550 before GST. How many rupees of GST at 18% are added?
31. 31.A table fan costs ₹460 plus 5% GST. What is the total price, in rupees?
32. 32.A cricket bat costs ₹340 before GST. How many rupees of GST at 5% are added?
33. 33.A toy car costs ₹1600 before GST. How many rupees of GST at 18% are added?
34. 34.A toy car costs ₹100 before tax and ₹112 after tax. What is the tax rate, in percent?
35. 35.A kite costs ₹100 plus 18% GST. What is the total price, in rupees?
36. 36.A wall clock costs ₹1150 plus 18% GST. What is the total price, in rupees?
37. 37.A storybook costs ₹1450 before tax. How many rupees of tax at 12% are added?
38. 38.A torch costs ₹1500 before GST. How many rupees of GST at 18% are added?
39. 39.A water bottle costs ₹490 before tax and ₹539 after tax. What is the tax rate, in percent?
40. 40.A school bag costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?

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