How do you add fractions when the fraction contains a variable?
( Algebraic Fractions) In this video, I show how to add fractions with variables that have the same denominators.
It involves adding fractions but the fractions have a variable.
In order to add you need a common denominator.
Each of these problems have fractions with variables
Problem 1
0:35 a/4 + 3a/4
Problem 2
1:18 11/4r-1/4r
Problem 3
2:02 5y/6 -y/6
Problem 4
2:54 t + 2/3 + t + 5 /3