Vocabulary
The top number of a fraction
Numerator
What are two fractions that are equal even with different numerators and denominators?
equivalent fractions
Compare
3/8 and 1/8
3/8>1/8
What is the sum?
2/7 + 3/7
5/7
What is the difference?
7/10-3/10
4/10
The bottom number in the fraction
denominator
Find a fraction equal to 5/9
10/18
15/27
4/5>4/9
What is the sum?
5/6 + 1/6
1
6- 1/12
5 11/12
A Whole Number and a fraction
A mixed number
What fraction is equivalent to 18/27
2/3
36/54
Compare:
3/4 and 11/12
3/4 < 11/12
What is the sum?
7/8 + 2 3/8
3 2/8
3 1/4
What is the difference?
5/8-3/10
13/40
To compare 2/5 and 5/6, first rewrite them as equivalent fractions with a _________________.
Common Denominator
What is the improper fraction for 5 9/10
59/10
Which is true?
A. 3/4 < 3/5
B. 4/6 < 4/7
C. 3/8 > 5/8
D. 7/12 > 5/12
D
Find the sum
6/7 + 2 5/6
3 29/42
7 1/5-1 2/3
5 8/15
What is a fraction called with a numerator as 1?
A unit fraction
What is the mixed number for 30/4. Be sure to simplify the fraction (write it in its lowest form).
7 1/2
Which is false?
A.) 3/4 > 8/11
B.) 3/8 > 4/11
C.) 3/11< 2/8
D.) 3/4 < 11/12
C
What is the sum?
1 5/8 + 2 1/2
4 1/8
4 1/5- 3 7/10
1/2
5/10