Question

SOS WHAT IS THE SQUARE ROOT OF 144/256?

Answer 1

Both 144 and 256 are perfect squares.  Their square roots are 12 and 16 respectively.

Thus, the square root of 144/256 is 12/16, which can be reduced to 3/4.

Answer 2

The square root is  $\sqrt{\frac{144}{256}} = \frac{3}{4}$ Just square the top and bottom of the fraction. $\sqrt{144} = 12$ and $\sqrt{256} = 16$ so we have 12/16 and then we reduce to 3/4