Simplify the following fraction:432864= \frac{432}{864}= 864432=
First we will divide the numerator and denominator by the highest number that both are divisible by.
In this case, the number is 432.
Then we will divide the fraction as follows:
432:432864:432=12 \frac{432:432}{864:432}=\frac{1}{2} 864:432432:432=21
12 \frac{1}{2} 21