Question

Dau coroană, vă rog repede ! Ex 4 vă rog

Answer 1

Răspuns:

Explicație pas cu pas:

a)1/5+3/5=4/5

b)2/8+5/8=7/8

c)1/3+1/3=2/3

d)3/6+2/6=5/6

e)5/10+2/10=7/10

f)2/6+2/6=4/6