Найдите сумму: -3 6/11+(-5 7/11).

\[- 3\frac{6}{11} + \left( - 5\frac{7}{11} \right) =\]

\[= - \left( 3\frac{6}{11} + 5\frac{7}{11} \right) = - 8\frac{13}{11} =\]

\[= - 9\frac{2}{11}\]