Common Denominators
What is a common denominator you can find for the following fractions --
1/4 and 1/8
8, 16, or 24
Which fraction is greater? Find a common denominator to see.
3/4 or 2/8
3/4 is greater
What is 1/2 of 20? (1/2 x 20)
10
What is 3/5 + 1/5?
4/5
What is 9/10 - 3/10?
6/10
What is a common denominator you can find for the following fractions --
1/4 and 1/6
12, 24, or 36
Which fraction is greater? Find a common denominator to see.
2/8 or 5/16?
5/16 is greater
What is 1/6 of 30?
5
What is 2/10 + 3/5
8/10
What is 9/8 - 2/4?
5/8
What is a common denominator you can find for the following fractions --
1/3 and 1/8
24 or 48
Which fraction is smaller? Find a common denominator to see.
1/8 or 2/5
1/8 is smaller
What is 3/8 of 24?
9
What is 1/3 + 2/5?
11/15
What is 7/12 - 1/3?
3/12
What is a common denominator you can find for the following fractions --
5/20 and 6/100
100 or 200
Order the fractions from greatest to least. You can find a common denominator to help.
7/12, 2/3, 1/4
2/3, 7/12, 1/4
What is 6/12 of 60?
30
What is 8/12 + 2/5?
64/60
What is 5/8 - 1/5?
17/40
What is a common denominator you can find for the following fractions --
5/15 and 3/4
60
Order the fractions from least to greatest. Find common denominators to figure it out.
8/15, 4/5, 1/3, 6/45
6/45, 1/3, 8/15, 4/5
What is 9/10 of 50
45
What is 12/25 + 1/10?
58/100
What is 12/20 - 3/8?
9/40