A half life may or may not be a fraction. The half life of carbon 14, for example, is 5715 years - not really a fraction, unless you are thinking in terms time periods which are much longer than a year.
One fraction half (as in the question) looks like 0.50 or 1/2 (one over two).
It looks like 21/2, though I am not sure what I can say about why!
a Decimal.
It is 100/1 as an improper fraction
FRACTION
half expressed as a fraction looks like this 1/2
One fraction half (as in the question) looks like 0.50 or 1/2 (one over two).
It looks like 21/2, though I am not sure what I can say about why!
A ratio is a fraction; one-half written as "1/2", for example.
A banana is a non-fraction!
78% of a fraction would look like this: 0.78, or on a calculator it could look like this: 77.5
a Decimal.
they look like they are half frog, half tadpole. Google them.
It is 100/1 as an improper fraction
FRACTION
They look half human - half wolf.
half a circle