Adding Fractions
Subtracting Fractions
About Fractions
Vocabulary
Mixed Numbers
100
2/9 + 5/9
7/9
100
4/5 - 3/5
1/5
100
The top digit in a fraction is a _______.
Numerator
100
4, 8, 12, 16 and 20 are _______ of the number 4.
Multiples
100
5/4 as a mixed number
1 1/4
200
To add fractions they must have the same or like ________.
Denominators
200
27/3 - 15/30
12/30
200
A fraction with the numerators that are greater than the denominator.
Improper Fractions
200
The part of the fraction that tells us how many parts the whole is broken into is called the __________.
Denominator
200
8/5 as a mixed number
1 3/5
300
1/4 + 1/2
3/4
300
When subtracting fractions, if your denominators are the same or like, you subtract the _________.
Numerators
300
What are the parts of a mixed number?
Integer AND a proper fraction
300
1, 2, 3, 4, 6, and 12 are ______ of the number 12.
Factors
300
17/7 as a mixed number
2 3/7
400
If fractions have denominators that are different, you must find a ____________ before adding them.
Common Denominator
400
1/2 - 1/4
1/4
400
When a fraction has the same numerator and denominator, that fraction presents ________.
1 Whole
400
A fraction with a numerator that is less than the denominator is a _________.
Proper Fraction
400
27/4 as a mixed number
6 3/4
500
4/6 + 7/6
11/6 OR 1 5/6 (DOUBLE POINTS)
500
13 2/3 - 6 1/3
7 1/3
500
Fractions represent what mathematical operation?
Division
500
Fractions that look different but have the same value are called __________.
Equivalent Fractions
500
3 1/6 - 1 5/6
1 2/6