Răspuns :
2 ore 15 min × 5 zile= 10 ore 75 min = 11 ore 15 min
1 ora= 60 min
75 min = 1 ora 15 min
1 ora= 60 min
75 min = 1 ora 15 min
zilnic: 2:ore si 15 minute
Cat timp foloseste Cristina pt. teme in 5 zile ?
2:15x5=10 ,75
11 ore :15 minute
Cat timp foloseste Cristina pt. teme in 5 zile ?
2:15x5=10 ,75
11 ore :15 minute