Răspuns :
a) 58-25=33 minute a durat filmul
b)15:20 =>16 40 minute
16=>17 60 minute
17=>17:30 30 minute
40+60+30=130 minute a durat spectacolul
b)15:20 =>16 40 minute
16=>17 60 minute
17=>17:30 30 minute
40+60+30=130 minute a durat spectacolul
a) 58 - 25 = 33 minute a durat filmul
b) 15:20 = < 16
16 = < 17
17 =< 17 : 30
40 min
60 min
30 min
60+40+30 =130
b) 15:20 = < 16
16 = < 17
17 =< 17 : 30
40 min
60 min
30 min
60+40+30 =130