\[\boxed{\ \mathbf{684\ (684)}.\ Еуроки\ - \ ДЗ\ без\ мороки}\]
\[1)\ 36 \cdot \frac{1}{3} = 36\ :3 = 12\]
\[2)\ 36 \cdot \frac{3}{4} = 36\ :4 \cdot 3 = 9 \cdot 3 = 27\]
\[3)\ 36 \cdot \frac{5}{6} = 36\ :6 \cdot 5 = 6 \cdot 5 = 30\]
\[4)\ 36 \cdot \frac{5}{12} = 36\ :12 \cdot 5 =\]
\[= 3 \cdot 5 = 15\]
\[5)\ 36 \cdot \frac{4}{9} = 36\ :9 \cdot 4 = 4 \cdot 4 = 16\]
\[6)\ 36 \cdot \frac{11}{18} = 36\ :18 \cdot 11 =\]
\[= 2 \cdot 11 = 22\]