Question

punctul b și c..... repede pls

Answer 1

b) 2 5/6+1 1/4 +1 3/8 =
17/6+5/4+11/8(prin amplificare) =
68/24+30/24+33/24=
131/24=
e) 2 4/15+2 5/12+3 7/10=
34/15+29/12+37/10=
272/120+290/120+444/120=1006/120=503/60

Answer 2

iti fac acuma rezultatul