GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 423 · 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 ₹1800 before GST. How many rupees of GST at 18% are added?
2. 2.A cricket bat costs ₹960 plus 10% tax. What is the total price, in rupees?
3. 3.A kite costs ₹1080 before GST and ₹1134 after GST. What is the GST rate, in percent?
4. 4.A pencil box costs ₹1950 before GST. How many rupees of GST at 18% are added?
5. 5.A kite costs ₹1700 before GST and ₹1785 after GST. What is the GST rate, in percent?
6. 6.A cricket bat costs ₹540 plus 5% GST. What is the total price, in rupees?
7. 7.A school bag costs ₹1750 before GST. How many rupees of GST at 18% are added?
8. 8.A table fan costs ₹20 before GST and ₹21 after GST. What is the GST rate, in percent?
9. 9.A football costs ₹200 plus 12% tax. What is the total price, in rupees?
10. 10.A toy car costs ₹1790 plus 10% tax. What is the total price, in rupees?
11. 11.A water bottle costs ₹1700 before GST. How many rupees of GST at 18% are added?
12. 12.A football costs ₹1580 plus 5% GST. What is the total price, in rupees?
13. 13.A football costs ₹980 before GST. How many rupees of GST at 5% are added?
14. 14.A lunch box costs ₹1350 before GST. How many rupees of GST at 18% are added?
15. 15.A torch costs ₹1820 plus 5% GST. What is the total price, in rupees?
16. 16.A pencil box costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
17. 17.A football costs ₹575 before tax. How many rupees of tax at 12% are added?
18. 18.A storybook costs ₹110 before tax and ₹121 after tax. What is the tax rate, in percent?
19. 19.A table fan costs ₹1050 plus 18% GST. What is the total price, in rupees?
20. 20.A wall clock costs ₹1460 before tax. How many rupees of tax at 10% are added?
21. 21.A cricket bat costs ₹1100 plus 5% GST. What is the total price, in rupees?
22. 22.A water bottle costs ₹425 before tax and ₹476 after tax. What is the tax rate, in percent?
23. 23.A water bottle costs ₹1100 before GST. How many rupees of GST at 5% are added?
24. 24.A cricket bat costs ₹1420 plus 5% GST. What is the total price, in rupees?
25. 25.A pencil box costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
26. 26.A football costs ₹1200 before GST and ₹1260 after GST. What is the GST rate, in percent?
27. 27.A table fan costs ₹980 before tax. How many rupees of tax at 10% are added?
28. 28.A water bottle costs ₹500 before GST and ₹525 after GST. What is the GST rate, in percent?
29. 29.A wall clock costs ₹950 before GST. How many rupees of GST at 18% are added?
30. 30.A table fan costs ₹500 before GST. How many rupees of GST at 18% are added?
31. 31.A pencil box costs ₹340 before GST. How many rupees of GST at 5% are added?
32. 32.A school bag costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
33. 33.A pencil box costs ₹390 before tax and ₹429 after tax. What is the tax rate, in percent?
34. 34.A water bottle costs ₹1225 before tax and ₹1372 after tax. What is the tax rate, in percent?
35. 35.A lunch box costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
36. 36.A table fan costs ₹750 before GST and ₹885 after GST. What is the GST rate, in percent?
37. 37.A water bottle costs ₹750 before GST. How many rupees of GST at 18% are added?
38. 38.A storybook costs ₹1720 before GST. How many rupees of GST at 5% are added?
39. 39.A wall clock costs ₹1300 before GST. How many rupees of GST at 18% are added?
40. 40.A table fan costs ₹1750 before GST. How many rupees of GST at 18% are added?

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