1/7 is your answer. It can't be reduced any further. If there is supposed to be a problem, next time, add it.
1/6 of an hour is 10 minutes because there are 60 minutes in an hour so 60/6=10
so it's 25m^2/10minutes
now just multiply 25 by 12 ( 12 lots of 10 minutes in 2 hours)
25*12=300
answer is 300m^2
hope this helped
The two long sides are 63meters and the shorter sides are 21meters.
