GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 335 · 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 ₹480 before GST and ₹504 after GST. What is the GST rate, in percent?
2. 2.A torch costs ₹100 before GST. How many rupees of GST at 18% are added?
3. 3.A school bag costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
4. 4.A storybook costs ₹80 before GST. How many rupees of GST at 5% are added?
5. 5.A storybook costs ₹1490 plus 10% tax. What is the total price, in rupees?
6. 6.A football costs ₹550 plus 12% tax. What is the total price, in rupees?
7. 7.A storybook costs ₹25 before tax. How many rupees of tax at 12% are added?
8. 8.A water bottle costs ₹1790 plus 10% tax. What is the total price, in rupees?
9. 9.A water bottle costs ₹1050 plus 18% GST. What is the total price, in rupees?
10. 10.A storybook costs ₹1225 plus 12% tax. What is the total price, in rupees?
11. 11.A pencil box costs ₹760 plus 5% GST. What is the total price, in rupees?
12. 12.A lunch box costs ₹675 before tax. How many rupees of tax at 12% are added?
13. 13.A cricket bat costs ₹1880 before GST and ₹1974 after GST. What is the GST rate, in percent?
14. 14.A torch costs ₹1100 before GST. How many rupees of GST at 18% are added?
15. 15.A toy car costs ₹1960 plus 5% GST. What is the total price, in rupees?
16. 16.A table fan costs ₹460 before tax. How many rupees of tax at 10% are added?
17. 17.A water bottle costs ₹1650 before GST and ₹1947 after GST. What is the GST rate, in percent?
18. 18.A pencil box costs ₹340 plus 5% GST. What is the total price, in rupees?
19. 19.A football costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
20. 20.A pencil box costs ₹800 plus 18% GST. What is the total price, in rupees?
21. 21.A football costs ₹600 plus 5% GST. What is the total price, in rupees?
22. 22.A kite costs ₹550 plus 12% tax. What is the total price, in rupees?
23. 23.A toy car costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
24. 24.A cricket bat costs ₹300 before GST and ₹354 after GST. What is the GST rate, in percent?
25. 25.A wall clock costs ₹1960 before tax and ₹2156 after tax. What is the tax rate, in percent?
26. 26.A wall clock costs ₹400 before tax and ₹448 after tax. What is the tax rate, in percent?
27. 27.A kite costs ₹580 before tax and ₹638 after tax. What is the tax rate, in percent?
28. 28.A storybook costs ₹1300 plus 18% GST. What is the total price, in rupees?
29. 29.A football costs ₹1060 before GST. How many rupees of GST at 5% are added?
30. 30.A table fan costs ₹1400 before GST. How many rupees of GST at 5% are added?
31. 31.A storybook costs ₹1500 plus 10% tax. What is the total price, in rupees?
32. 32.A storybook costs ₹1200 before GST. How many rupees of GST at 5% are added?
33. 33.A cricket bat costs ₹550 plus 12% tax. What is the total price, in rupees?
34. 34.A school bag costs ₹300 before GST. How many rupees of GST at 18% are added?
35. 35.A pencil box costs ₹1040 plus 10% tax. What is the total price, in rupees?
36. 36.A pencil box costs ₹725 before tax. How many rupees of tax at 12% are added?
37. 37.A cricket bat costs ₹800 plus 18% GST. What is the total price, in rupees?
38. 38.A water bottle costs ₹950 before GST and ₹1121 after GST. What is the GST rate, in percent?
39. 39.A torch costs ₹1940 plus 5% GST. What is the total price, in rupees?
40. 40.A table fan costs ₹1100 before GST. How many rupees of GST at 18% are added?

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