Ratio.
A rational number.
The "fraction bar" that we usually call it is actually called the vinculum.
Numerator
Equivalent fractions are fractions that have the same value as another fraction.
There are infinitely many answers. One answer: 110/2 and another: 165/3
184 is an integer, not a fraction.
A rational number.
DIVISOR
DIVIDEND
Informally, you can say the top of the fraction. But the only official name is "numerator".
Another name for an improper fraction (bigger on top).
50%
2/3
1/4 is a fourth or a quarter
12/4 = 3/2.
1/5
28/2 is another fraction.