Question 1025419
One fisherman has catch 84% fish; and other fisherman has catch of 76% fish.


Market will take 75% from "one fisherman" and 25% from "other" fisherman.


{{{PercentFish=(0.75*84+0.25*76)=82*percentFish}}}


That means {{{100-82=highlight(18*percentNonFish)}}}.