GST Calculation Worksheet

Percentage lesson 18: GST and tax: adding a percent · Set 508 · 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 cricket bat costs ₹100 before GST. How many rupees of GST at 18% are added?
2. 2.A water bottle costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
3. 3.A pencil box costs ₹900 before GST. How many rupees of GST at 18% are added?
4. 4.A storybook costs ₹800 before GST and ₹840 after GST. What is the GST rate, in percent?
5. 5.A lunch box costs ₹860 before GST and ₹903 after GST. What is the GST rate, in percent?
6. 6.A torch costs ₹250 before GST and ₹295 after GST. What is the GST rate, in percent?
7. 7.A pencil box costs ₹1700 before GST. How many rupees of GST at 18% are added?
8. 8.A cricket bat costs ₹175 plus 12% tax. What is the total price, in rupees?
9. 9.A lunch box costs ₹1850 plus 12% tax. What is the total price, in rupees?
10. 10.A wall clock costs ₹860 plus 5% GST. What is the total price, in rupees?
11. 11.A torch costs ₹1350 plus 18% GST. What is the total price, in rupees?
12. 12.A torch costs ₹420 before GST. How many rupees of GST at 5% are added?
13. 13.A football costs ₹150 before tax and ₹168 after tax. What is the tax rate, in percent?
14. 14.A lunch box costs ₹1375 plus 12% tax. What is the total price, in rupees?
15. 15.A football costs ₹1060 before GST and ₹1113 after GST. What is the GST rate, in percent?
16. 16.A water bottle costs ₹1125 before tax. How many rupees of tax at 12% are added?
17. 17.A wall clock costs ₹1350 before GST and ₹1593 after GST. What is the GST rate, in percent?
18. 18.A water bottle costs ₹280 plus 5% GST. What is the total price, in rupees?
19. 19.A wall clock costs ₹1200 before GST. How many rupees of GST at 18% are added?
20. 20.A pencil box costs ₹150 before GST. How many rupees of GST at 18% are added?
21. 21.A torch costs ₹1030 plus 10% tax. What is the total price, in rupees?
22. 22.A water bottle costs ₹1860 plus 5% GST. What is the total price, in rupees?
23. 23.A water bottle costs ₹100 before GST and ₹105 after GST. What is the GST rate, in percent?
24. 24.A cricket bat costs ₹350 before GST and ₹413 after GST. What is the GST rate, in percent?
25. 25.A wall clock costs ₹500 plus 5% GST. What is the total price, in rupees?
26. 26.A table fan costs ₹1730 before tax and ₹1903 after tax. What is the tax rate, in percent?
27. 27.A lunch box costs ₹1120 before GST. How many rupees of GST at 5% are added?
28. 28.A cricket bat costs ₹430 before tax. How many rupees of tax at 10% are added?
29. 29.A school bag costs ₹160 before GST. How many rupees of GST at 5% are added?
30. 30.A table fan costs ₹60 plus 5% GST. What is the total price, in rupees?
31. 31.A storybook costs ₹50 plus 18% GST. What is the total price, in rupees?
32. 32.A storybook costs ₹920 before tax and ₹1012 after tax. What is the tax rate, in percent?
33. 33.A wall clock costs ₹40 before GST and ₹42 after GST. What is the GST rate, in percent?
34. 34.A toy car costs ₹1660 before GST. How many rupees of GST at 5% are added?
35. 35.A football costs ₹1760 plus 5% GST. What is the total price, in rupees?
36. 36.A water bottle costs ₹1540 before tax. How many rupees of tax at 10% are added?
37. 37.A kite costs ₹640 before GST and ₹672 after GST. What is the GST rate, in percent?
38. 38.A football costs ₹1800 plus 12% tax. What is the total price, in rupees?
39. 39.A kite costs ₹1160 before GST and ₹1218 after GST. What is the GST rate, in percent?
40. 40.A toy car costs ₹525 plus 12% tax. What is the total price, in rupees?

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