Andreeafrantescu28 Andreeafrantescu28 28-04-2021 Matematică a fost răspuns calculeaza: a) 3/6+4/12+1/4 b) 2/3-1/5 c) 7/15+3/6+2/5 d) 2/25•7/5 e) 3 2/5•15/34 f)24/5:8/15 g)(3/7)² h) 4-3/8