Question

-7/12+(-11/18) помогите даю 20 баллов

Answer 1

-7/12 + ( -11/18 ) = -7/18 - 11/18 = -43/36

Answer 2

$- \frac{7}{12} + ( - \frac{11}{18} ) = - \frac{7}{12} - \frac{11}{18} = \frac{ - 21 - 22}{36} = - \frac{43}{36} = - 1 \frac{7}{36}$