Question

Please help picture show.

Answer 1

The answer is 15/8, hope this helps

Answer 2

$\large\begin{array}{I} \mathtt{ \dfrac{5}{2}~ \cdot ~\dfrac{3}{4} = \dfrac{5 \times 3}{2 \times 4}= \boxed{\dfrac{15}{8}}} \end{array}$

The answer is B.

Hope it helps!
Krishna