Question

Calculati-l pe c. Multumesc!

Answer 1

Răspuns:

0,8(3)=75/90=5/6

2,(3)=7/3

5/6:7/3=5/6•3/7=15/42=5/14

1+1/2•1/3=1+1/6=7/6

5/14•7/6=5/2•1/6=5/12

Explicație pas cu pas:

Sper ca te-am ajutat!