\(\dfrac{3}{8}+\dfrac{3}{8}:\dfrac{1}{2}=\dfrac{3}{8}+\dfrac{3}{8}x\dfrac{2}{1}=\dfrac{3}{8}+\dfrac{3}{4}=\dfrac{36}{32}=\dfrac{9}{8}\)
\(\dfrac{3}{8}+\dfrac{3}{8}x2=\dfrac{3}{8}+\dfrac{3}{4}=\dfrac{3}{8}+\dfrac{6}{4}=\dfrac{9}{4}\)
= 3/8 + 3/8 x 2/1
= 3/8 + 3/4
= 3/8 + 6/8
= 9/8