GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 297 · 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 torch costs ₹250 before tax and ₹275 after tax. What is the tax rate, in percent?
2. 2.A wall clock costs ₹600 before GST. How many rupees of GST at 5% are added?
3. 3.A football costs ₹1275 before tax and ₹1428 after tax. What is the tax rate, in percent?
4. 4.A football costs ₹1500 before GST and ₹1770 after GST. What is the GST rate, in percent?
5. 5.A cricket bat costs ₹920 before GST and ₹966 after GST. What is the GST rate, in percent?
6. 6.A lunch box costs ₹800 before GST and ₹840 after GST. What is the GST rate, in percent?
7. 7.A wall clock costs ₹925 before tax and ₹1036 after tax. What is the tax rate, in percent?
8. 8.A toy car costs ₹1740 plus 5% GST. What is the total price, in rupees?
9. 9.A torch costs ₹1725 plus 12% tax. What is the total price, in rupees?
10. 10.A toy car costs ₹1840 before tax and ₹2024 after tax. What is the tax rate, in percent?
11. 11.A toy car costs ₹1900 before tax. How many rupees of tax at 12% are added?
12. 12.A school bag costs ₹1500 plus 5% GST. What is the total price, in rupees?
13. 13.A school bag costs ₹530 plus 10% tax. What is the total price, in rupees?
14. 14.A toy car costs ₹1750 before GST. How many rupees of GST at 18% are added?
15. 15.A school bag costs ₹1700 before GST and ₹1785 after GST. What is the GST rate, in percent?
16. 16.A football costs ₹1100 before GST. How many rupees of GST at 18% are added?
17. 17.A wall clock costs ₹550 plus 18% GST. What is the total price, in rupees?
18. 18.A wall clock costs ₹1830 plus 10% tax. What is the total price, in rupees?
19. 19.A water bottle costs ₹1050 before GST and ₹1239 after GST. What is the GST rate, in percent?
20. 20.A wall clock costs ₹1250 before tax. How many rupees of tax at 10% are added?
21. 21.A cricket bat costs ₹1560 before tax and ₹1716 after tax. What is the tax rate, in percent?
22. 22.A school bag costs ₹890 before tax and ₹979 after tax. What is the tax rate, in percent?
23. 23.A torch costs ₹1000 before GST. How many rupees of GST at 18% are added?
24. 24.A kite costs ₹300 before GST. How many rupees of GST at 18% are added?
25. 25.A pencil box costs ₹1950 plus 18% GST. What is the total price, in rupees?
26. 26.A water bottle costs ₹1000 before GST. How many rupees of GST at 5% are added?
27. 27.A school bag costs ₹740 plus 5% GST. What is the total price, in rupees?
28. 28.A pencil box costs ₹400 before GST. How many rupees of GST at 18% are added?
29. 29.A cricket bat costs ₹100 plus 18% GST. What is the total price, in rupees?
30. 30.A water bottle costs ₹650 before GST. How many rupees of GST at 18% are added?
31. 31.A storybook costs ₹100 before GST and ₹118 after GST. What is the GST rate, in percent?
32. 32.A pencil box costs ₹380 plus 5% GST. What is the total price, in rupees?
33. 33.A wall clock costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
34. 34.A cricket bat costs ₹1050 plus 18% GST. What is the total price, in rupees?
35. 35.A torch costs ₹1420 before tax. How many rupees of tax at 10% are added?
36. 36.A school bag costs ₹1700 plus 18% GST. What is the total price, in rupees?
37. 37.A pencil box costs ₹1100 before GST. How many rupees of GST at 18% are added?
38. 38.A wall clock costs ₹650 before GST. How many rupees of GST at 18% are added?
39. 39.A pencil box costs ₹750 before tax. How many rupees of tax at 12% are added?
40. 40.A school bag costs ₹550 before GST. How many rupees of GST at 18% are added?

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