196. Выполните действия: 1) 6 + 5/15; 2) 6/57 + 4; 3) 6 4/9 + 5 2/9; 4) 11 8/11 − 8 5/11; 5) 8 7/18 + 7 5/18 − 4 11/18; 6) 18 6/10 − 5 8/10 + 16 1/10.

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Accepted Answer

\(6+\frac{5}{15}=6+\frac{1}{3}=6\frac{1}{3}\).
\(\frac{6}{57}+4=\frac{2}{19}+4=4\frac{2}{19}\).
\(6\frac{4}{9}+5\frac{2}{9}=11\frac{6}{9}=11\frac{2}{3}\).
\(11\frac{8}{11}-8\frac{5}{11}=3\frac{3}{11}\).
\((8+7-4)+\frac{7+5-11}{18}=11\frac{1}{18}\).
\((18-5+16)+\frac{6-8+1}{10}=29-\frac{1}{10}=28\frac{9}{10}\).

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