The question is to find the Cumulative Distribution Function (cdf), of $W = X/Y$ given that X and Y are independent random variables and their pdfs are
$f_x(x)=1,0\leq x\leq1$ and $f_y(y) = 1 , 0\leq y \leq 1$.
The book gives a hint that says to consider two cases $0\leq w \leq 1$ and $ 1 < w$.
There are formulas for computing the pdf of W and I would assume I just need to integrate that. My main difficulty is understanding the bounds of this piecewise function. Thank you