Steps
What is the first step when subtracting fractions with the same denominators?
Subtract the numerator
4/7-4/7=
0
What is a denominator?
The number underneath the line in a fraction
What is the second step when subtracting fractions with the same denominators?
Copy the same denominators
4/19-3/19=
1/19
What is a numerator?
The number above the line in a fraction
What is the third step when subtracting fractions with the same denominators?
Simplify the answer
1/4-3/4=
-1/2
What does equivalent mean?
Equal in value or same amount
What is the fourth step when adding or subtracting fraction with unlike denomiantors?
Use GCF in simplifying
15/9-12/9=
1/3
What does simplify mean?
To reduce a fraction to it's simplest form
What is the fifth step when adding or subtracting fractions with unlike denominators?
Divide the answer with GCF
6/8 - 2/8=
1/2
What is GCF stands for?
Greatest Common Factor