Вычислите: 53 4/56-649 3/5.

Question

\[53\frac{4}{5} \cdot 6 - 49\frac{3}{5} \cdot 6 =\]

\[= 6 \cdot \left( 53\frac{4}{5} - 49\frac{3}{5} \right) = 6 \cdot 4\frac{1}{5} =\]

\[= 6 \cdot \frac{21}{5} = \frac{126}{5} = \frac{252}{10} = 25,2.\]

Accepted Answer

\[53\frac{4}{5} \cdot 6 - 49\frac{3}{5} \cdot 6 =\]

\[= 6 \cdot \left( 53\frac{4}{5} - 49\frac{3}{5} \right) = 6 \cdot 4\frac{1}{5} =\]

\[= 6 \cdot \frac{21}{5} = \frac{126}{5} = \frac{252}{10} = 25,2.\]

Вычислите: 53 4/5*6-6*49 3/5.