Difference between two fractions having same denominator is called ?

Like Fractions..

It's called 'like fractions'. I would say question should be 'What is 2 fractions with same denominator called?'

ALL ARE LIKE FRACTIONS

The difference between 2 fractions which denominator is same are called like fractions.

a fraction is a part of whole. parts taken out of the equal parts of the whole object is called a fraction

How many types of fractions are there in all ?

what is a vice versa?

if i have pizza andif i eat 6 pieces out of total 7 what is the ans in fraction