Ile to godzin ?
a)2 i 5\8 doby
b)4800 minut
c)7200 sekund
PROSZE O OBLICZENIA :)
DAM NAJ :**
a)2 i 5\8 doby = 21/8 * 24 h = 21*3 = 63 h
b)4800 minut = 4800 : 1h = 4800 : 60 = 80 h
c)7200 sekund = 7200 : (60*60) = 7200 : 3600 = 2 h
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a)2 i 5\8 doby = 21/8 * 24 h = 21*3 = 63 h
b)4800 minut = 4800 : 1h = 4800 : 60 = 80 h
c)7200 sekund = 7200 : (60*60) = 7200 : 3600 = 2 h