Math worksheet for adding three like fractions, showing problems with answers in lowest terms.

- $\frac{1}{9} + \frac{1}{9} + \frac{1}{9} = \frac{1}{3}$
- $\frac{3}{24} + \frac{6}{24} + \frac{3}{24} = \frac{1}{2}$
- $\frac{1}{12} + \frac{1}{12} + \frac{1}{12} = \frac{1}{4}$
- $\frac{2}{9} + \frac{2}{9} + \frac{2}{9} = \frac{2}{3}$
- $\frac{5}{20} + \frac{5}{20} + \frac{2}{20} = \frac{3}{5}$
- $\frac{1}{8} + \frac{4}{8} + \frac{1}{8} = \frac{3}{4}$
- $\frac{2}{8} + \frac{2}{8} + \frac{2}{8} = \frac{3}{4}$
- $\frac{5}{25} + \frac{5}{25} + \frac{5}{25} = \frac{3}{5}$
- $\frac{3}{8} + \frac{2}{8} + \frac{1}{8} = \frac{3}{4}$
- $\frac{1}{6} + \frac{1}{6} + \frac{1}{6} = \frac{1}{2}$
- $\frac{4}{15} + \frac{5}{15} + \frac{3}{15} = \frac{4}{5}$
- $\frac{4}{21} + \frac{6}{21} + \frac{4}{21} = \frac{2}{3}$
- $\frac{4}{9} + \frac{1}{9} + \frac{1}{9} = \frac{2}{3}$
- $\frac{3}{28} + \frac{3}{28} + \frac{1}{28} = \frac{1}{4}$
- $\frac{3}{9} + \frac{2}{9} + \frac{1}{9} = \frac{2}{3}$