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Transformati:
a)in secunde:5 min,30 min,1/4 min,3/4min,1h

c)in ore:3600min,483840min,5zile,1 saptamina.

b)in minute:1/2 h,1/3 h,2/5h, 1/12 h, 5/6h, 3/20h.


Va rog frumos ajutati-ma urgent va dau coroana


Răspuns :

a)5 min=300 sec
30min=1800sec
1/4min=900sec
3/4min=2700sec
a) 5-300s,30-1800s,1h-3600s
b)3600-60h,483840-806.33min,5zile-120 ore,o sapt. 168.