\(\rm \left[\left\{\left(\frac{3}{7}\ of\ \frac{5}{12}-\frac{1}{2}\right)+\frac{11}{12}-\frac{1}{2}\times\frac{4}{5}\right\}+\frac{6}{5}\times\frac{25}{18}\right]\) ?
1
\(\frac{156}{257}\)
2
\(\frac{391}{210}\)
3
\(\frac{395}{282}\)
4
\(\frac{392}{515}\)