ADDITION AND SUBTRACTION OF COMMON FRACTIONS
A fraction consists of two parts: an upper part and a lower part.
The upper part is called the numerator.
The lower part is called the denominator.
Fraction = numerator
(1) In the fraction 3
3 is the
4 is the
(2) In the fraction 5
the numerator is
the denominator is
(3) The upper part of the fraction is called the
(4) The lover part of the fraction is called the