Vocabulary
Modeling Fractions
Mixed Numbers and Comparing
Adding Like Fractions
Subtracting Fractions
100
A number that names part of a whole or part of a set
fraction
100
Equal or unequal groups?
Unequal
100
Which fraction is greater? 3/4 OR 3/8?
3/4
100
1/2 + 1/2 =
2/2
100
15/20 - 7/20 =
8/20 or 2/5
200
A whole number and fraction is called a...
Mixed number
200
What fraction of the circle is green?
2/3
200
Which fraction is less than? 3/8 OR 7/8?
3/8
200
5/8 + 3/8 =
8/8 or 1
200
12/13 - 7/13
5/13
300
What is the name of the number on top of the fraction bar that shows the number of equal parts being separated?
Numerator
300
What fraction of the circle is purple?
1/4
300
Compare the two fraction bars.
Equal to
300
2/5 + 1/5 =
3/5
300
7/8 - 3/8 =
5/8
400
What is the name of the number underneath the fraction bar that shows the total number of parts?
Denominator
400
What fraction of the triangle is NOT shaded in? (white)
4/6
400
Which fraction is greater- 1/4 or 3/4?
3/4
400
2/10 + 7/10 =
9/10
400
15/18 - 10/18 =
5/18
500
Fractions that name the same amount are called
equivalent fractions
500
What fraction is this bar showing?
4/7
500
Are 1/2 and 4/8 equivalent?
Yes
500
13/20 + 6/20 =
19/20
500
16/17 - 9/17
7/17