GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 704 · 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 kite costs ₹700 before GST and ₹826 after GST. What is the GST rate, in percent?
2. 2.A torch costs ₹1650 before GST. How many rupees of GST at 18% are added?
3. 3.A lunch box costs ₹1450 before GST. How many rupees of GST at 18% are added?
4. 4.A toy car costs ₹500 before GST. How many rupees of GST at 18% are added?
5. 5.A storybook costs ₹200 before GST and ₹210 after GST. What is the GST rate, in percent?
6. 6.A football costs ₹910 before tax and ₹1001 after tax. What is the tax rate, in percent?
7. 7.A storybook costs ₹780 before GST and ₹819 after GST. What is the GST rate, in percent?
8. 8.A water bottle costs ₹1020 before GST. How many rupees of GST at 5% are added?
9. 9.A water bottle costs ₹1120 plus 5% GST. What is the total price, in rupees?
10. 10.A lunch box costs ₹1180 before tax. How many rupees of tax at 10% are added?
11. 11.A football costs ₹820 plus 10% tax. What is the total price, in rupees?
12. 12.A water bottle costs ₹1540 before GST. How many rupees of GST at 5% are added?
13. 13.A cricket bat costs ₹500 before GST. How many rupees of GST at 5% are added?
14. 14.A water bottle costs ₹480 before GST. How many rupees of GST at 5% are added?
15. 15.A storybook costs ₹1860 before GST. How many rupees of GST at 5% are added?
16. 16.A water bottle costs ₹1360 before GST and ₹1428 after GST. What is the GST rate, in percent?
17. 17.A torch costs ₹1740 before GST and ₹1827 after GST. What is the GST rate, in percent?
18. 18.A table fan costs ₹280 before tax. How many rupees of tax at 10% are added?
19. 19.A football costs ₹80 plus 5% GST. What is the total price, in rupees?
20. 20.A kite costs ₹1840 before GST and ₹1932 after GST. What is the GST rate, in percent?
21. 21.A wall clock costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
22. 22.A lunch box costs ₹25 plus 12% tax. What is the total price, in rupees?
23. 23.A school bag costs ₹1500 before tax. How many rupees of tax at 12% are added?
24. 24.A football costs ₹300 plus 5% GST. What is the total price, in rupees?
25. 25.A torch costs ₹1700 before GST and ₹2006 after GST. What is the GST rate, in percent?
26. 26.A school bag costs ₹950 plus 18% GST. What is the total price, in rupees?
27. 27.A kite costs ₹1750 before GST and ₹2065 after GST. What is the GST rate, in percent?
28. 28.A toy car costs ₹640 plus 5% GST. What is the total price, in rupees?
29. 29.A kite costs ₹450 plus 18% GST. What is the total price, in rupees?
30. 30.A school bag costs ₹80 before GST and ₹84 after GST. What is the GST rate, in percent?
31. 31.A lunch box costs ₹440 before GST. How many rupees of GST at 5% are added?
32. 32.A cricket bat costs ₹40 before tax and ₹44 after tax. What is the tax rate, in percent?
33. 33.A school bag costs ₹680 before GST and ₹714 after GST. What is the GST rate, in percent?
34. 34.A torch costs ₹450 before tax and ₹504 after tax. What is the tax rate, in percent?
35. 35.A table fan costs ₹1420 before tax. How many rupees of tax at 10% are added?
36. 36.A water bottle costs ₹25 before tax. How many rupees of tax at 12% are added?
37. 37.A football costs ₹1670 before tax and ₹1837 after tax. What is the tax rate, in percent?
38. 38.A storybook costs ₹1550 plus 18% GST. What is the total price, in rupees?
39. 39.A table fan costs ₹300 plus 18% GST. What is the total price, in rupees?
40. 40.A toy car costs ₹1800 plus 18% GST. What is the total price, in rupees?

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