abcd Fractions - Lowest Common Denominator
Fractions - Lowest Common Denominator


Practice

Find the lowest common denominator for the fractions given below.
a)    
1
4
and
3
6

    LCD = 12

b)    
4
5
and
1
10

    LCD = 10

c)    
3
4
and
4
6

    LCD = 12

d)    
2
5
and
3
8

    LCD = 40

e)    
1
2
and
5
8

    LCD = 8

f)    
1
2
and
2
4

    LCD = 4