How do you divide $(16sqrt40)/(4sqrt5)$ ?

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Answer 1 · 2015-04-02T13:33:06

$(16/4)*(sqrt(40)/sqrt(5)) =$

$4 * sqrt(8*5)/sqrt(5) =$

$4 * (sqrt(8) * sqrt(5))/sqrt(5) =$

$4 * sqrt(2^2 * 2) =$

$4 * 2 * sqrt(2) = 8sqrt(2)$

How do you divide (16sqrt40)/(4sqrt5)(16sqrt40)/(4sqrt5)?