👤
Iioana11
a fost răspuns

1/2+5/2+3/2+(1/4+5/4+1/2)=?

Răspuns :

te referi la supra sau la impartit?

XAndi
1/2+5/2+3/2+1/4+5/4+1/2=(1/2+5/2+3/2+1/2)+(1/4+5/4)=(1+5+3+1)/2+(1+5)/4
=10/2+6/4=10/2+3/2=13/2=6.5