Adding Fractions
5/8 + 1/8 = _____
6/8
7/8 - 3/8 =
4/8
5/2
2 1/2
1 3/4
7/4
What is a fraction called when the numerator is larger than the denominator?
Improper Fraction
7/12 + 9/12 = _____
16/12 or 1 4/12
11/7 - 5/7 =
6/7
12/5
2 2/5
2 4/7
18/7
What is a fraction called when it has whole numbers and a fraction?
Mixed Number
10/20 + 17/20 =
27/20 or 1 7/20
17/3- 9/3 =
8/3 or 2 2/3
53/7
7 4/7
5 4/5
29/5
The counting part of the fraction.
Numerator
32/9 + 17/9 =
49/9 or 5 4/9
35/50 - 27/50 =
8/50
35/11
3 2/11
7 5/6
47/6
The part of the fraction that tell us how many pieces to make a unit of 1.
Denominator
1/2 + 2/4 =
3/2 - 3/4
3/4
145/12
12 1/12
7 8/9
71/9
What is improper fraction that equals 7 11/15?
116/15