Răspuns :
1 saptamana =7zile
O saptamana are 604800 de secunde .
O saptamana are 604800 de secunde .
1minut//60secunde
1ora//3600secunde
12ore//3600x12//43200
24ore//43200x2//86400 deci o zi
7zile//86400x7//604800 deci o saptamana
1ora//3600secunde
12ore//3600x12//43200
24ore//43200x2//86400 deci o zi
7zile//86400x7//604800 deci o saptamana