GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 887 · 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 wall clock costs ₹670 before tax. How many rupees of tax at 10% are added?
2. 2.A kite costs ₹1100 before GST. How many rupees of GST at 18% are added?
3. 3.A pencil box costs ₹1580 before GST and ₹1659 after GST. What is the GST rate, in percent?
4. 4.A cricket bat costs ₹450 before GST. How many rupees of GST at 18% are added?
5. 5.A wall clock costs ₹1300 before GST and ₹1534 after GST. What is the GST rate, in percent?
6. 6.A cricket bat costs ₹1040 plus 5% GST. What is the total price, in rupees?
7. 7.A pencil box costs ₹1900 before GST. How many rupees of GST at 18% are added?
8. 8.A football costs ₹1400 plus 10% tax. What is the total price, in rupees?
9. 9.A school bag costs ₹1840 before GST. How many rupees of GST at 5% are added?
10. 10.A kite costs ₹1480 before tax. How many rupees of tax at 10% are added?
11. 11.A cricket bat costs ₹1300 before GST. How many rupees of GST at 18% are added?
12. 12.A wall clock costs ₹1330 before tax. How many rupees of tax at 10% are added?
13. 13.A table fan costs ₹280 before GST and ₹294 after GST. What is the GST rate, in percent?
14. 14.A torch costs ₹1250 plus 18% GST. What is the total price, in rupees?
15. 15.A football costs ₹880 before tax and ₹968 after tax. What is the tax rate, in percent?
16. 16.A school bag costs ₹425 before tax and ₹476 after tax. What is the tax rate, in percent?
17. 17.A football costs ₹1580 before tax. How many rupees of tax at 10% are added?
18. 18.A toy car costs ₹900 before tax. How many rupees of tax at 12% are added?
19. 19.A water bottle costs ₹1220 plus 5% GST. What is the total price, in rupees?
20. 20.A torch costs ₹1110 before tax. How many rupees of tax at 10% are added?
21. 21.A pencil box costs ₹400 before GST and ₹472 after GST. What is the GST rate, in percent?
22. 22.A football costs ₹720 before GST and ₹756 after GST. What is the GST rate, in percent?
23. 23.A storybook costs ₹1680 plus 5% GST. What is the total price, in rupees?
24. 24.A toy car costs ₹150 plus 18% GST. What is the total price, in rupees?
25. 25.A toy car costs ₹1550 before GST. How many rupees of GST at 18% are added?
26. 26.A torch costs ₹200 plus 10% tax. What is the total price, in rupees?
27. 27.A water bottle costs ₹100 plus 18% GST. What is the total price, in rupees?
28. 28.A school bag costs ₹400 plus 18% GST. What is the total price, in rupees?
29. 29.A toy car costs ₹900 before GST and ₹1062 after GST. What is the GST rate, in percent?
30. 30.A water bottle costs ₹440 before GST and ₹462 after GST. What is the GST rate, in percent?
31. 31.A kite costs ₹575 before tax and ₹644 after tax. What is the tax rate, in percent?
32. 32.A torch costs ₹375 before tax and ₹420 after tax. What is the tax rate, in percent?
33. 33.A storybook costs ₹1175 before tax and ₹1316 after tax. What is the tax rate, in percent?
34. 34.A football costs ₹400 before GST. How many rupees of GST at 18% are added?
35. 35.A water bottle costs ₹50 before GST and ₹59 after GST. What is the GST rate, in percent?
36. 36.A football costs ₹1525 plus 12% tax. What is the total price, in rupees?
37. 37.A table fan costs ₹500 plus 18% GST. What is the total price, in rupees?
38. 38.A toy car costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
39. 39.A pencil box costs ₹900 before GST and ₹945 after GST. What is the GST rate, in percent?
40. 40.A school bag costs ₹1525 before tax and ₹1708 after tax. What is the tax rate, in percent?

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