GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 302 · 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 cricket bat costs ₹20 before GST and ₹21 after GST. What is the GST rate, in percent?
2. 2.A toy car costs ₹520 before GST and ₹546 after GST. What is the GST rate, in percent?
3. 3.A pencil box costs ₹1275 before tax and ₹1428 after tax. What is the tax rate, in percent?
4. 4.A torch costs ₹750 plus 18% GST. What is the total price, in rupees?
5. 5.A water bottle costs ₹20 plus 5% GST. What is the total price, in rupees?
6. 6.A school bag costs ₹1800 before tax and ₹2016 after tax. What is the tax rate, in percent?
7. 7.A cricket bat costs ₹1660 before GST. How many rupees of GST at 5% are added?
8. 8.A water bottle costs ₹550 before GST and ₹649 after GST. What is the GST rate, in percent?
9. 9.A torch costs ₹1160 plus 5% GST. What is the total price, in rupees?
10. 10.A wall clock costs ₹550 before GST. How many rupees of GST at 18% are added?
11. 11.A school bag costs ₹1450 plus 10% tax. What is the total price, in rupees?
12. 12.A torch costs ₹1250 before GST. How many rupees of GST at 18% are added?
13. 13.A lunch box costs ₹400 before GST. How many rupees of GST at 18% are added?
14. 14.A torch costs ₹540 before GST and ₹567 after GST. What is the GST rate, in percent?
15. 15.A school bag costs ₹1850 plus 18% GST. What is the total price, in rupees?
16. 16.A table fan costs ₹1300 before GST. How many rupees of GST at 5% are added?
17. 17.A kite costs ₹880 before GST and ₹924 after GST. What is the GST rate, in percent?
18. 18.A football costs ₹1140 plus 5% GST. What is the total price, in rupees?
19. 19.A football costs ₹1420 before tax. How many rupees of tax at 10% are added?
20. 20.A football costs ₹320 plus 5% GST. What is the total price, in rupees?
21. 21.A storybook costs ₹1180 plus 5% GST. What is the total price, in rupees?
22. 22.A table fan costs ₹1690 before tax and ₹1859 after tax. What is the tax rate, in percent?
23. 23.A storybook costs ₹1680 before GST. How many rupees of GST at 5% are added?
24. 24.A water bottle costs ₹940 before GST and ₹987 after GST. What is the GST rate, in percent?
25. 25.A toy car costs ₹650 plus 18% GST. What is the total price, in rupees?
26. 26.A pencil box costs ₹150 before tax and ₹168 after tax. What is the tax rate, in percent?
27. 27.A water bottle costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
28. 28.A storybook costs ₹390 plus 10% tax. What is the total price, in rupees?
29. 29.A school bag costs ₹880 before tax and ₹968 after tax. What is the tax rate, in percent?
30. 30.A torch costs ₹1175 plus 12% tax. What is the total price, in rupees?
31. 31.A cricket bat costs ₹920 before tax and ₹1012 after tax. What is the tax rate, in percent?
32. 32.A water bottle costs ₹680 before GST and ₹714 after GST. What is the GST rate, in percent?
33. 33.A water bottle costs ₹1100 plus 18% GST. What is the total price, in rupees?
34. 34.A table fan costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
35. 35.A table fan costs ₹1920 before tax and ₹2112 after tax. What is the tax rate, in percent?
36. 36.A water bottle costs ₹1780 before GST. How many rupees of GST at 5% are added?
37. 37.A pencil box costs ₹1775 plus 12% tax. What is the total price, in rupees?
38. 38.A storybook costs ₹950 plus 18% GST. What is the total price, in rupees?
39. 39.A torch costs ₹1875 plus 12% tax. What is the total price, in rupees?
40. 40.A wall clock costs ₹1720 before GST and ₹1806 after GST. What is the GST rate, in percent?

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