We have the next image
The decomposing fraction that corresponds is the one that has halves because the last circle is a half, in one whole circle we have two halves plus the half in the other circle the descomposing fractions will be
[tex]\frac{1}{2}+\frac{1}{2}+\frac{1}{2}[/tex]
in this case, we have 3 whole circles, and the last circle is divided into four parts and 3 parts are shaded in blue
therefore the decomposing fractions is
[tex]1+1+1+\frac{3}{4}[/tex]
