To find out what percentage 25 is of 500, you can use the following formula:
percentage = (part / whole) x 100
In this case, 25 is the part and 500 is the whole. So, we can substitute these values into the formula:
percentage = (25 / 500) x 100
Simplifying the equation:
percentage = 0.05 x 100
percentage = 5%
Therefore, 25 is 5% of 500.
I hope it helps!