Question

Add the fractions $\frac{4}{7}+\frac{2}{7}$

Answer 1

Add the fractions:

$\frac{4}{7}+\frac{2}{7}$

LCM of the denominators i.e. 7

$\frac{4+2}{7}=\frac{6}{7}$

Therefore, $\frac{4}{7}+\frac{2}{7}$ is $\frac{6}{7}$.