GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 450 · 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 lunch box costs ₹1725 plus 12% tax. What is the total price, in rupees?
2. 2.A wall clock costs ₹140 plus 5% GST. What is the total price, in rupees?
3. 3.A storybook costs ₹1100 before GST. How many rupees of GST at 18% are added?
4. 4.A wall clock costs ₹1550 before GST. How many rupees of GST at 18% are added?
5. 5.A lunch box costs ₹1400 plus 12% tax. What is the total price, in rupees?
6. 6.A water bottle costs ₹550 before GST. How many rupees of GST at 18% are added?
7. 7.A storybook costs ₹50 before tax. How many rupees of tax at 12% are added?
8. 8.A cricket bat costs ₹500 before GST and ₹590 after GST. What is the GST rate, in percent?
9. 9.A table fan costs ₹400 plus 5% GST. What is the total price, in rupees?
10. 10.A cricket bat costs ₹1925 before tax and ₹2156 after tax. What is the tax rate, in percent?
11. 11.A lunch box costs ₹1990 plus 10% tax. What is the total price, in rupees?
12. 12.A cricket bat costs ₹260 plus 5% GST. What is the total price, in rupees?
13. 13.A water bottle costs ₹675 before tax. How many rupees of tax at 12% are added?
14. 14.A kite costs ₹900 before tax and ₹1008 after tax. What is the tax rate, in percent?
15. 15.A school bag costs ₹1760 before GST and ₹1848 after GST. What is the GST rate, in percent?
16. 16.A school bag costs ₹1175 before tax and ₹1316 after tax. What is the tax rate, in percent?
17. 17.A toy car costs ₹570 before tax and ₹627 after tax. What is the tax rate, in percent?
18. 18.A cricket bat costs ₹1900 before tax. How many rupees of tax at 12% are added?
19. 19.A torch costs ₹1020 before GST. How many rupees of GST at 5% are added?
20. 20.A lunch box costs ₹475 plus 12% tax. What is the total price, in rupees?
21. 21.A torch costs ₹1840 plus 5% GST. What is the total price, in rupees?
22. 22.A cricket bat costs ₹400 before GST. How many rupees of GST at 18% are added?
23. 23.A table fan costs ₹475 before tax. How many rupees of tax at 12% are added?
24. 24.A football costs ₹2000 plus 18% GST. What is the total price, in rupees?
25. 25.A torch costs ₹50 before GST. How many rupees of GST at 18% are added?
26. 26.A storybook costs ₹1940 before GST and ₹2037 after GST. What is the GST rate, in percent?
27. 27.A kite costs ₹1020 before GST and ₹1071 after GST. What is the GST rate, in percent?
28. 28.A water bottle costs ₹1640 plus 5% GST. What is the total price, in rupees?
29. 29.A cricket bat costs ₹1650 before GST and ₹1947 after GST. What is the GST rate, in percent?
30. 30.A kite costs ₹1550 before GST and ₹1829 after GST. What is the GST rate, in percent?
31. 31.A football costs ₹1560 plus 5% GST. What is the total price, in rupees?
32. 32.A table fan costs ₹1800 plus 10% tax. What is the total price, in rupees?
33. 33.A pencil box costs ₹1240 plus 5% GST. What is the total price, in rupees?
34. 34.A pencil box costs ₹180 before GST. How many rupees of GST at 5% are added?
35. 35.A pencil box costs ₹25 plus 12% tax. What is the total price, in rupees?
36. 36.A football costs ₹300 plus 18% GST. What is the total price, in rupees?
37. 37.A wall clock costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
38. 38.A football costs ₹1490 before tax. How many rupees of tax at 10% are added?
39. 39.A torch costs ₹475 before tax and ₹532 after tax. What is the tax rate, in percent?
40. 40.A kite costs ₹450 plus 18% GST. What is the total price, in rupees?

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