whats 3 of 300

The mathematical expression for finding three of 300 in terms of a percentage is:
3/100 × 300 = 9
In other words, three of 300 is equal to 9% of 300. This can also be expressed as 3% of 300, where the百分比 is represented as a fraction over 100. For example, if you want to know what portion of 300 is made up of 3, you can set up the equation 3/100 × 300 = X. Solving for X yields the value of 9, which means that 3 of 300 is 9% of 300.