you need to find the radius of the bowl next find the volume of the bowl as a sphere a hemisphere is 1/2 a sphere, so make sure you keep your awnser for the volume of the bowl.
same formula and process for the ladle.. step 1. find the radius step 2. find the volume of the sphere step 3. halve the answer for the volume of the ladle. lastly the number of ladles = volume of bowl / volume of ladle so the awnser is 52 ladles hope this helped.