One half, often represented as ( \frac{1}{2} ), is equivalent to 0.5 in decimal form. It can also be expressed as 50% in percentage terms. Additionally, one half can be represented by the fraction 2/4, as both represent the same proportion of a whole.
a whole
1half+1half 3quarters+1quarter
150%
4
0.3333
3
0.5
179
9
No
One half = ½ = 0.5
6 1/2