Answer:
Step-by-step explanation:
Let's make it simpler:
- a/b = x, c/d = y, e/f = z
We have:
- (x/y)/z = x/y*1/z = x / (yz)
- x/(y/z) = x*z/y = xz/y
Further steps
- (a/b) / (ce/df) = (ace) / (bdf)
- (ae/bf)/(c/d) = (ae/bf)*(d/c) = (ade)/(bcf)
As you see the end results are different
