Задание
Найдите пропущенные числа:
| \(\displaystyle \frac{7}{9}-\frac{3}{5}=\) |
[ ]\(\displaystyle \cdot \,7\)
\(\displaystyle 5\cdot 9\) | \(\displaystyle -\) |
\(\displaystyle 3\, \cdot\)[ ]
\(\displaystyle 5\cdot 9\) | \(\displaystyle =\) |
[ ] |