Question

add
3/6+w + 6/6+w

Answer 1

\[\Large \frac{3}{6+w}+\frac{6}{6+w}\]


\[\Large \frac{3+6}{6+w}\]


\[\Large \frac{9}{6+w}\]


So \[\Large \frac{3}{6+w}+\frac{6}{6+w}=\frac{9}{6+w}\]