Subtracting Mixed Numbers by Boxed Rockets

Subtracting Mixed Numbers

5 \frac{1}{10} - 2 \frac{1}{6}

\frac{88}{30} = 2 \frac{28}{30} = 2 \frac{14}{15}

3 \frac{1}{8} - 1 \frac{3}{10}

\frac{73}{40} = 1 \frac{33}{40}

5 \frac{4}{5} - 3 \frac{5}{8}

\frac{87}{40} = 2 \frac{7}{40}

5 \frac{1}{6} - 1 \frac{5}{7}

\frac{145}{42} = 3 \frac{19}{42}