Odpowiedź:
130min = 2h 10 min
10min = 1/6 h
130 min to:
[tex]2 \frac{1}{6 } \: \: godziny[/tex]
[tex]\frac{130}{60}=\frac{13}{6}=2\frac{1}{6}[/tex]
ODP: [tex]2\frac{1}{6}[/tex]
