Question 1055725
Loss of {{{1/4}}} of what is first measured, but the time period is not given.    How much time for trying to measure and pour the first 8 cups?  How much time while looking for the sealer?  How much time for the sealant application action?   Is the container now empty completely and you need to measure fully 8 cups of juice again?  



The best that can be guessed is that first, 8 cups put in, and 2 cups drained out; and then 2 more cups of juice were measured and poured in.   {{{8*(1/4)=2}}}.