Odpowiedzi

2009-10-23T16:48:33+02:00
1,3h= 1h 18 min
2,75h= 2h 45 min
50 4 50
Najlepsza Odpowiedź!
2009-10-23T16:58:31+02:00
1,3h

1h = 60min
60/10 = 6
6*3 = 18min

1h 18min

2,75h

60/4 = 15
15*3 = 45

2h 45min
12 3 12
2009-10-23T18:17:19+02:00
1,3h = 1 3/10 h= 1h 18 min
2,75h = 2 75/100 h = 2 3/4 h = 2h 25 min
11 2 11