Question

How do you answer this

Answer 1

$\bf 2\left(\frac{1}{2} \right)+3+\cfrac{1}{7}\implies \cfrac{2}{2}+3+\cfrac{1}{7}\implies 1+3+\cfrac{1}{7}\impliedby \textit{LCD of 7} \\\\\\ \cfrac{7\cdot 1j+7\cdot 3+1\cdot 1}{7}\implies \cfrac{7+21+1}{7}\implies \cfrac{29}{7}\implies 4\frac{1}{7}$