Answer:
![(12)/(18)\ or\ (2)/(3)](https://img.qammunity.org/2020/formulas/mathematics/middle-school/54ttuudle84jgtthpqaic1ocx3ijpz79q5.png)
Explanation:
Given: Students planted 6 equals size gardens on earth day.
They divided each garden into three equal sections .
Therefore the total number of section =
![6*3=18](https://img.qammunity.org/2020/formulas/mathematics/middle-school/s0mgggg4dtt3919rqj655ifedv3q52j3o7.png)
He also planted herbs in 2 of the 3 sections .
Therefore, the number of the sections the students plant with herbs=
![(2)/(3)*18=12](https://img.qammunity.org/2020/formulas/mathematics/middle-school/tkj37v0vezzbm9c5d2x3a8q0jsiy55zldd.png)
Now, the fraction of the gardens the students plant with herbs=
![(12)/(18)=(2)/(3)](https://img.qammunity.org/2020/formulas/mathematics/high-school/y1wg3y8pkyzmyhka0juqenb7v1i87lbnlg.png)