Question

$frac{ sqrt{32}-6 sqrt{50} }{ sqrt{32}}$

Answer 1

$frac{ sqrt{32}-6 sqrt{50} }{ sqrt{32}}= frac{ sqrt{16*2}-6 sqrt{25*2} }{ sqrt{16*2}}= frac{ 4sqrt{2}-6*5sqrt{2} }{4 sqrt{2}}= frac{ 4sqrt{2}-30sqrt{2} }{4 sqrt{2}}= frac{-26sqrt{2}}{4 sqrt{2}}=-6,5$