Question

-5/12*(-2 2/3)+7 2/3:(-1/6)

Answer 1

$- \frac{5}{12} \times ( - 2\frac{2}{3} ) + 7 \frac{2}{3} \div ( - \frac{1}{6} ) = \\ = \frac{5}{12} \times \frac{8}{3} - \frac{23}{3} \times \frac{6}{1} = \\ = \frac{10}{9} - 46 = 1 \frac{1}{9} - 45 \frac{9}{9} = - 44 \frac{8}{9}$