first convert feet into inches we get,
1 feet =12 inches
90 feet = 90 *12
now divide 90 *12 /3 = 30 *12
=360
Paul Wintheiser
90
6.6667
45 divided into 90 = 0.5
800 divided 90 = 8.88888888888889
90 divided by 5 is 18.
90
2.7778
90
93.3
80
0.8182
90