GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 880 · 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 school bag costs ₹1460 before GST and ₹1533 after GST. What is the GST rate, in percent?
2. 2.A table fan costs ₹1150 before GST. How many rupees of GST at 18% are added?
3. 3.A table fan costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
4. 4.A cricket bat costs ₹1850 before GST. How many rupees of GST at 18% are added?
5. 5.A torch costs ₹1800 plus 18% GST. What is the total price, in rupees?
6. 6.A water bottle costs ₹280 before tax and ₹308 after tax. What is the tax rate, in percent?
7. 7.A cricket bat costs ₹850 before GST. How many rupees of GST at 18% are added?
8. 8.A table fan costs ₹310 before tax. How many rupees of tax at 10% are added?
9. 9.A lunch box costs ₹1850 before tax and ₹2035 after tax. What is the tax rate, in percent?
10. 10.A water bottle costs ₹1550 before GST. How many rupees of GST at 18% are added?
11. 11.A toy car costs ₹1750 plus 18% GST. What is the total price, in rupees?
12. 12.A torch costs ₹1140 before GST. How many rupees of GST at 5% are added?
13. 13.A water bottle costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
14. 14.A lunch box costs ₹840 plus 5% GST. What is the total price, in rupees?
15. 15.A cricket bat costs ₹890 plus 10% tax. What is the total price, in rupees?
16. 16.A storybook costs ₹1900 before GST. How many rupees of GST at 18% are added?
17. 17.A lunch box costs ₹1550 before GST. How many rupees of GST at 18% are added?
18. 18.A torch costs ₹300 before GST. How many rupees of GST at 18% are added?
19. 19.A football costs ₹1450 before GST and ₹1711 after GST. What is the GST rate, in percent?
20. 20.A toy car costs ₹1400 before GST. How many rupees of GST at 18% are added?
21. 21.A toy car costs ₹120 before GST. How many rupees of GST at 5% are added?
22. 22.A water bottle costs ₹700 before GST. How many rupees of GST at 18% are added?
23. 23.A pencil box costs ₹1775 plus 12% tax. What is the total price, in rupees?
24. 24.A lunch box costs ₹1840 before GST. How many rupees of GST at 5% are added?
25. 25.A wall clock costs ₹380 before GST. How many rupees of GST at 5% are added?
26. 26.A kite costs ₹700 before GST. How many rupees of GST at 18% are added?
27. 27.A storybook costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
28. 28.A water bottle costs ₹950 plus 18% GST. What is the total price, in rupees?
29. 29.A storybook costs ₹1700 plus 5% GST. What is the total price, in rupees?
30. 30.A water bottle costs ₹1100 before GST and ₹1298 after GST. What is the GST rate, in percent?
31. 31.A wall clock costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
32. 32.A toy car costs ₹1400 before GST and ₹1470 after GST. What is the GST rate, in percent?
33. 33.A water bottle costs ₹1940 plus 10% tax. What is the total price, in rupees?
34. 34.A table fan costs ₹1950 plus 18% GST. What is the total price, in rupees?
35. 35.A school bag costs ₹190 plus 10% tax. What is the total price, in rupees?
36. 36.A water bottle costs ₹920 plus 5% GST. What is the total price, in rupees?
37. 37.A school bag costs ₹800 plus 18% GST. What is the total price, in rupees?
38. 38.A lunch box costs ₹550 before GST. How many rupees of GST at 18% are added?
39. 39.A table fan costs ₹580 before GST. How many rupees of GST at 5% are added?
40. 40.A water bottle costs ₹850 before GST. How many rupees of GST at 18% are added?

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