Answer:
444 and yes it is more 
Explanation:
Given that 
There is 375 fish that are swimming in a school
First, 47 fish swim away
Then 116 more fish join the school
We need to find out the number of fish in the school now 
So, 
= 375 - 47 + 116
= 444
It is more than 375 fish in the school
Basically we deduct the fishes that swim away and add the fishes that join the school