\(\left( {\frac{{21}}{{46}} \div \frac{1}{6}} \right) \) નું મૂલ્ય શું છે \(\frac{{23}}{{42}}\) + \(\frac{{96}}{{576}}\) × \(\frac{{24}}{{3}}\) - \(\left( {\frac{{88}}{{56}} \times \frac{7}{9} \div \frac{5}{{36}}} \right)\)?
1
-179/30
2
-163/28
3
5/2
4
11/2