Answer:
253/4 or 63 1/4
Explanation:
You have to first turn your whole numbers into fraction, and to do that you simply just put a 1 under the whole number (in this case it's 23) which would look like this: 23/1. Then multiply the fractions (11/4•23/1) which would be 253/4. You can simplify and turn it into a mixed fraction (I would highly recommend doing that) but it is an option
253/4 at its simplest form would be 63 1/4