Breuken delen (reeks 1)

Deel de breuken

\(\frac{12}{12} : \frac{10}{7}\)

\(\frac{12}{12} : \frac{10}{7}\\=\frac{1}{1} : \frac{10}{7}\\=\frac{1}{1} . \frac{7}{10}\\=\frac{1.7}{1.10}\\=\frac{7}{10}\)