20 = 0.45
(9 divided by 16) minus (9 divided by 20) = 0.1125
It is: 9/16-9/20 = 9/80.
20
180 divided by 9 is 20. 20 divided by 5 is 4.
9/20 divided by 6 = 9/120 or 3/40 in its simplest form
.05 or 1/20
Depends what you mean;(9+20) / 4 = 7.25(29 divided by 4 equals 7.25)OR9 + (20/4) = 14(9, added to whatever you get from 20 divided by 4, which is the same as 9+5)
11/20 divded by 9/20 = 11/9
20
9
9 divided by 810 is 1/20 or 0.05