Breuken verm. (reeks 2)

Vermenigvuldig de breuken

\(\frac{-3}{-16} . \frac{5}{5}\)

\(\frac{-3}{-16} . \frac{5}{5}\\=+\frac{3}{16}.\frac{1}{1}\\=+\frac{3.1}{16.1}\\=\frac{3}{16}\)