Question

(-6/2/15-1/1/12+5/1/6):0,5+0,5 помогите решить ​

Answer 1

$(-6frac{2}{15} -1 frac{1}{12}+5frac{1}{6} ):0,5+0,5= (-6frac{8}{60} -1 frac{5}{60}+5frac{10}{60} ): frac{5}{10}+ frac{5}{10}=\\=-2frac{3}{60} :frac{1}{2}+frac{1}{2} = - frac{123}{not{60}^{30}} *not{2}^1+frac{1}{2}=-frac{123}{30}+frac{1}{2}=- frac{123}{30}+frac{15}{30}=\\\=- frac{108}{30}=3frac{18}{30}=-3frac{3}{5}$