0
Wiki User
you have to type it in a calculator
2 divided by 2.5 and how do you work it out = 0.8
7 over 18
0.4
.204
0.1176
10.5
the formula is n2 divided by two add n divided by 2
6
100
-2/24 = -1/12
Base x height divided by 2
It is 720000