4) -\(\frac{2}{11}\) + 1,3 =

\(1.3=\frac{13}{10}\).

\(-\frac{2}{11}+\frac{13}{10}=\frac{-20+143}{110}=\frac{123}{110}=1\frac{13}{110}\).

Ответ: \(1\frac{13}{110}\).