ex 8 a) . Rezolvati-mi, va rog!

Ex 8 A Rezolvatimi Va Rog class=

Răspuns :

a) 1/8:6/9+1:(36/90-3/2)=
3/16+1:(10/4-3/2)=
3/16+1:4/4=
3/16+1=
19/16=
1.18