abcd Fractions - Lowest Common Denominator
Fractions - Lowest Common Denominator


Practice

Find the lowest common denominator for the fractions given below.
a)    
1
2
 and
4
10

    LCD = 10

b)    
5
6
 and
6
8

    LCD = 24

c)    
1
8
 and
7
12

    LCD = 24

d)    
2
3
 and
2
4

    LCD = 12

e)    
3
4
 and
9
12

    LCD = 12

f)    
1
4
 and
8
9

    LCD = 36