GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 532 · 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 toy car costs ₹20 before GST and ₹21 after GST. What is the GST rate, in percent?
2. 2.A water bottle costs ₹710 plus 10% tax. What is the total price, in rupees?
3. 3.A torch costs ₹1750 plus 18% GST. What is the total price, in rupees?
4. 4.A football costs ₹220 plus 5% GST. What is the total price, in rupees?
5. 5.A storybook costs ₹1200 before tax and ₹1320 after tax. What is the tax rate, in percent?
6. 6.A kite costs ₹1350 plus 18% GST. What is the total price, in rupees?
7. 7.A school bag costs ₹1200 before GST. How many rupees of GST at 5% are added?
8. 8.A wall clock costs ₹450 plus 18% GST. What is the total price, in rupees?
9. 9.A pencil box costs ₹1540 plus 10% tax. What is the total price, in rupees?
10. 10.A school bag costs ₹2000 plus 10% tax. What is the total price, in rupees?
11. 11.A pencil box costs ₹550 plus 12% tax. What is the total price, in rupees?
12. 12.A football costs ₹550 before GST. How many rupees of GST at 18% are added?
13. 13.A cricket bat costs ₹1890 before tax. How many rupees of tax at 10% are added?
14. 14.A water bottle costs ₹400 before GST. How many rupees of GST at 18% are added?
15. 15.A pencil box costs ₹1025 plus 12% tax. What is the total price, in rupees?
16. 16.A toy car costs ₹250 before GST. How many rupees of GST at 18% are added?
17. 17.A school bag costs ₹850 before GST and ₹1003 after GST. What is the GST rate, in percent?
18. 18.A school bag costs ₹1675 before tax and ₹1876 after tax. What is the tax rate, in percent?
19. 19.A school bag costs ₹970 before tax and ₹1067 after tax. What is the tax rate, in percent?
20. 20.A storybook costs ₹200 before GST and ₹236 after GST. What is the GST rate, in percent?
21. 21.A cricket bat costs ₹320 before tax and ₹352 after tax. What is the tax rate, in percent?
22. 22.A storybook costs ₹1400 before GST and ₹1652 after GST. What is the GST rate, in percent?
23. 23.A wall clock costs ₹925 before tax and ₹1036 after tax. What is the tax rate, in percent?
24. 24.A toy car costs ₹1900 before tax and ₹2090 after tax. What is the tax rate, in percent?
25. 25.A cricket bat costs ₹1950 before GST. How many rupees of GST at 18% are added?
26. 26.A water bottle costs ₹100 before GST and ₹105 after GST. What is the GST rate, in percent?
27. 27.A cricket bat costs ₹750 before tax and ₹840 after tax. What is the tax rate, in percent?
28. 28.A wall clock costs ₹820 plus 5% GST. What is the total price, in rupees?
29. 29.A torch costs ₹1400 before GST. How many rupees of GST at 18% are added?
30. 30.A lunch box costs ₹1940 before GST. How many rupees of GST at 5% are added?
31. 31.A toy car costs ₹775 before tax and ₹868 after tax. What is the tax rate, in percent?
32. 32.A cricket bat costs ₹1700 before tax and ₹1904 after tax. What is the tax rate, in percent?
33. 33.A school bag costs ₹1020 plus 5% GST. What is the total price, in rupees?
34. 34.A pencil box costs ₹1350 plus 18% GST. What is the total price, in rupees?
35. 35.A pencil box costs ₹140 before GST and ₹147 after GST. What is the GST rate, in percent?
36. 36.A water bottle costs ₹120 plus 10% tax. What is the total price, in rupees?
37. 37.A lunch box costs ₹300 before GST. How many rupees of GST at 5% are added?
38. 38.A table fan costs ₹500 plus 5% GST. What is the total price, in rupees?
39. 39.A football costs ₹310 before tax and ₹341 after tax. What is the tax rate, in percent?
40. 40.A school bag costs ₹1480 before GST and ₹1554 after GST. What is the GST rate, in percent?

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