Answer
6.6
Work Step by Step
Move decimal of divisor and dividend to make divisor a whole number.
$5.\underset{\smile}{5}\ )\overline{36.\underset{\smile}{3}}$
$\ \ \ \ \ \ \ \ \ 6.6$
$55)\overline{363.0}$
$\ \ \ \ \ \ \underline{330}$
$\ \ \ \ \ \ \ \ 330$
$\ \ \ \ \ \ \ \ \underline{330}$
$\ \ \ \ \ \ \ \ \ \ \ \ 0$
Estimate using front end rounding.
$36\div6=6\checkmark$