14% of 14 + 28% of 28 + 92% of 96 - 15% of 85 = ?

Answer: Option B

It is given that,
(14% of 14) + (28% of 28) + (92% of 96) - (15% of 85) = ?
$$\left(?\right)=\left(\frac{14\times 14}{100}\right)+\left(\frac{28\times 28}{100}\right)+$$       $$\left(\frac{92\times 96}{100}\right)-\left(\frac{15\times 85}{100}\right)$$
$$\begin{array}{rl}& \left(?\right)=\left(1.96+7.84+88.32-12.75\right)\\ & \left(?\right)=\left(98.12-12.75\right)\\ & \left(?\right)=85.37\end{array}$$