To find out what percent of 500 is 45, you can use the formula:
Percentage = (Part / Whole) × 100
In this case, the part is 45, and the whole is 500. Plugging in the numbers:
Percentage = (45 / 500) × 100
Now, divide 45 by 500, which equals 0.09. Then, multiply 0.09 by 100 to get the percentage:
Percentage = 0.09 × 100 = 9
Therefore, 45 is 9% of 500.