Question

what is the
$\sqrt{40.23}$

Answer 1

this could be easily solved using a calculator but doesn't result in a whole number

$\sqrt{40.23} = 6.34271235...$

Answer 2

6.34 is the correct answer.  You can also round up to the nearest tenths is 6.30 its going to be stay. If the digit has 5, 6, 7, 8, and 9 and its going to be round up to 6.40. $\sqrt{40.23}=6.34=6.30$. Hope this helps! And thank you for posting your question at here on brainly, and have a great day. -Charlie