Răspuns :
29 sec + 20 sec = 49 sec
14 min + 35 min = 49 min
38 grd + 19 grd = 57 grd
total - 57 grade 49 minute 49 secunde
14 min + 35 min = 49 min
38 grd + 19 grd = 57 grd
total - 57 grade 49 minute 49 secunde