36
LCD(4, 9) = 36.
The least common denominator for 9 and 10 is 90.
what is the common denominator of 49 and 9
The LCD of 3/4 and 7/9 is 36.
36
36
LCD(4, 9) = 36.
36
36
36
36
36
The least common denominator for 9 and 10 is 90.
what is the common denominator of 49 and 9
It is 36.
You need at least two fractions to find a common denominator.