a 2.3% (m/v) LiCI solution p;repared from 53.0 ml of a 10.0%(m/v)LiCI solution. what is volume in milliliters

you want to dilute it (10/2.3) times

or 4.35 times.

That means one part of stock solution, and 3.35 times water.
One part is 53.3ml.
volume is 4.35 parts, so volume is equal to 4.35*53ml