$5.12
Make a chart for this sort of problem it makes it easier. Excel is good for it
Multiply 800 to 4/5 to see how much they make per day.
800 * 4/5 = 640
So, they make 640 fishing reels per day.
Multiply this to 30:
640 * 30 = 19,200
So they will make 19,200 fishing reels in 30 days.
This is not enough for the order.
X=379.2/n
N=379.2/x
I hope that helps
