$\begin{array}{l}\text{Here,}\\ \Rightarrow {\text{(35)}}^2÷{}^3\sqrt{125}{\text{ + (25)}}^{\text{2}}\text{+125 =?}\\ \\ \Rightarrow \text{ 1225}÷\text{5 + 625}÷\text{125 =?}\\ \\ \text{Applying the BODMAS rule to solve the}\\ \\ \text{expression, we get}\\ \\ \Rightarrow \text{\hspace{0.17em}1225}÷\text{5+ 5=?}\\ \\ \Rightarrow \text{245 + 5 = ? }\Rightarrow \text{ ? = 250}\end{array}$

Hence, Option B is correct.