GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 930 · 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 pencil box costs ₹1420 before GST. How many rupees of GST at 5% are added?
2. 2.A water bottle costs ₹550 plus 18% GST. What is the total price, in rupees?
3. 3.A pencil box costs ₹540 before GST and ₹567 after GST. What is the GST rate, in percent?
4. 4.A football costs ₹1100 before GST. How many rupees of GST at 18% are added?
5. 5.A storybook costs ₹1520 before GST and ₹1596 after GST. What is the GST rate, in percent?
6. 6.A toy car costs ₹20 before tax. How many rupees of tax at 10% are added?
7. 7.A toy car costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
8. 8.A table fan costs ₹1150 before tax. How many rupees of tax at 10% are added?
9. 9.A school bag costs ₹100 plus 18% GST. What is the total price, in rupees?
10. 10.A lunch box costs ₹1750 plus 18% GST. What is the total price, in rupees?
11. 11.A table fan costs ₹1610 before tax and ₹1771 after tax. What is the tax rate, in percent?
12. 12.A torch costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
13. 13.A football costs ₹510 before tax and ₹561 after tax. What is the tax rate, in percent?
14. 14.A school bag costs ₹1860 plus 5% GST. What is the total price, in rupees?
15. 15.A table fan costs ₹250 before GST. How many rupees of GST at 18% are added?
16. 16.A cricket bat costs ₹840 before GST. How many rupees of GST at 5% are added?
17. 17.A lunch box costs ₹650 before GST. How many rupees of GST at 18% are added?
18. 18.A toy car costs ₹1650 plus 10% tax. What is the total price, in rupees?
19. 19.A wall clock costs ₹275 plus 12% tax. What is the total price, in rupees?
20. 20.A pencil box costs ₹1800 before GST and ₹2124 after GST. What is the GST rate, in percent?
21. 21.A cricket bat costs ₹1570 plus 10% tax. What is the total price, in rupees?
22. 22.A cricket bat costs ₹240 plus 5% GST. What is the total price, in rupees?
23. 23.A football costs ₹1880 before GST. How many rupees of GST at 5% are added?
24. 24.A storybook costs ₹550 before GST. How many rupees of GST at 18% are added?
25. 25.A school bag costs ₹650 plus 18% GST. What is the total price, in rupees?
26. 26.A table fan costs ₹1760 plus 5% GST. What is the total price, in rupees?
27. 27.A cricket bat costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
28. 28.A school bag costs ₹1775 before tax and ₹1988 after tax. What is the tax rate, in percent?
29. 29.A toy car costs ₹175 before tax and ₹196 after tax. What is the tax rate, in percent?
30. 30.A torch costs ₹1220 before GST. How many rupees of GST at 5% are added?
31. 31.A pencil box costs ₹450 plus 18% GST. What is the total price, in rupees?
32. 32.A school bag costs ₹580 plus 5% GST. What is the total price, in rupees?
33. 33.A table fan costs ₹440 plus 5% GST. What is the total price, in rupees?
34. 34.A kite costs ₹1550 before GST. How many rupees of GST at 18% are added?
35. 35.A wall clock costs ₹1100 plus 18% GST. What is the total price, in rupees?
36. 36.A water bottle costs ₹1420 plus 10% tax. What is the total price, in rupees?
37. 37.A pencil box costs ₹660 plus 5% GST. What is the total price, in rupees?
38. 38.A table fan costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
39. 39.A torch costs ₹1600 before GST and ₹1888 after GST. What is the GST rate, in percent?
40. 40.A school bag costs ₹520 plus 5% GST. What is the total price, in rupees?

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