Find the square of $60$.

Find the square of the number.

$140$

Find the square of the number.

$0.05$

Find the square of the number.

$\frac{6}{11}$

Find the square of the number.

$3\frac{1}{14}$

Express your answer as mixed fraction.

Find the square root of $225$.

Find the square root of the number by factor method.

$441$

Find the square root of the number by factor method.

$784$

Find the square root of the number by factor method.

$1936$