Calculate the volume of $0.01\;M\;KMnO_4$ solution required in acidic medium for complete oxidation of 100 ml of ferrous Solution whose strength is $3.6\;gL^{-1}$

Question

$\begin{array}{1 1} (a)\;150\;mL \\ (b)\;250\;mL \\ (c)\;200\;mL \\ (d)\; 560\;mL \end{array} $