Answer
$\frac{3}{8}$
Work Step by Step
$\frac{5}{16} + \frac{1}{16}$
The sum of two fractions with same denominators is the sum of their numerators over the common denominator.
$\frac{5+1}{16}$ = $\frac{6}{16}$
Since 2 is the greatest common factor of 6 and 16, divide numerator and denominator by 2
$\frac{2*3}{2*8}$ = $\frac{3}{8}$