## Prealgebra (7th Edition)

$1\frac{1}{8}$
Only like fractions can be added. $\frac{7}{8}+\frac{1}{4}$ =$\frac{7}{8}+\frac{1\times2}{4\times2}$ =$\frac{7}{8}+\frac{2}{8}$ =$\frac{9}{8}$ =$1\frac{1}{8}$