EQUIVALENT FRACTIONS W/COMMON DENOMINATORS
Equivalent Fractions for each - with the Common Denominator of 9
2/3 , 5/9
6/9 , 5/9
Add & Subtract Fractions w/Unlike Denominators
1/4 + 3/8
5/8
What is a denominator?
The number under the line in a fraction.
Subtract Mixed Numbers w/ Renaming - SIMPLIFY
3 2/3 - 1 11/12
1 9/12 or 1 3/4
Add & Subtract Mixed Numbers
1 4/5 + 2 1/10
3 9/10
Equivalent Fractions for each - with the Common Denominator of 15
1/3 , 1/5
3/15, 5/15
Add & Subtract Fractions w/Unlike Denominators - SIMPLIFY
5/12 + 1/3
9/12 or 3/4
What is a numerator?
The number above the line in a fraction.
Subtract Mixed Numbers w/ Renaming
4 1/4 - 2 1/3
1 11/12
Add & Subtract Mixed Numbers - SIMPLIFY
4 5/6 - 2 3/4
2 2/24 or 2 1/12
Equivalent Fractions for each - with the Common Denominator of 45
5/9 , 4/15
12/45, 25/45
Daily Double!!!
Add & Subtract Fractions w/Unlike Denominators
2/5 + 3/7
29/35
What does equivalent mean?
equal in value or the same
Daily Double!!!
Subtract Mixed Numbers w/ Renaming
5 2/5 - 1 1/2
3 9/10
Add & Subtract Mixed Numbers - SIMPLIFY
7 2/3 - 3 1/6
4 3/6 or 4 1/2
Daily Double!!! Equivalent Fractions for each - with the Common Denominator of 42
1/6 , 4/21
7/42, 8/42
Add & Subtract Fractions w/Unlike Denominators
3/4 - 1/8
5/8
What does simplify mean?
To reduce a fractions to its simplest form.
Subtract Mixed Numbers w/ Renaming
13 1/6 - 3 4/5
9 11/30
Daily Double!!!
Add & Subtract Mixed Numbers - SIMPLIFY
3 2/3 - 1 1/6
2 3/6 or 2 1/2
Equivalent Fractions for each - with the Common Denominator of 36
7/12 , 5/18
10/36, 21/36
Add & Subtract Fractions w/Unlike Denominators
1/4 - 1/7
3/28
What is a common denominator?
two or more fractions have the same denominator
Subtract Mixed Numbers w/ Renaming
7 3/8 - 2 7/9
4 43/72
Add & Subtract Mixed Numbers - SIMPLIFY
3 5/8 + 5/12
4 1/24