Simplify.

a) [[$ \sqrt {\displaystyle\frac {4} {9}} = $]]


b) [[$ \sqrt {\displaystyle\frac {16} {25}} = $]]


Solve questions c) and d) in your notebook. Take a picture of your answers and return it to the submission folder.

c) [[$ \sqrt {\displaystyle\frac {4} {6}} = $]]


d) [[$ \sqrt {\displaystyle\frac {12} {15}} = $]]