The least common denominator (LCD) refers to a multiple that is COMMON to two or more numbers. You have only one number in the question! The least denominator for a number is itself.
The least common factor is 1, I think you mean the greatest common factor which is 3.
6
It is: 90
The LCM is: 108
What is the least denominator of 2 and 3
To find the least common denominator of 1/3 and 1/4, we need to determine the smallest multiple that both denominators (3 and 4) have in common. The least common denominator is the least common multiple (LCM) of the denominators. The LCM of 3 and 4 is 12, so the least common denominator of 1/3 and 1/4 is 12.
The least common denominator of 1/4 and 1/5 is 20.The LCD of 1/2 and 1/3 is 6.
1
Sir/Ma'am, denominator are fractions, so the is no common denominator. But the least common multiples is 30
the lcd (least common denominator) of 3 and 1 is 3
3x - 3
The least common denominator of 3 and 13 is 39.
1
21
The least common denominator is 3x.
If you're wanting to find a common denominator between fractions with denominators of 3 and 2, then 3 & 2 have only a common factor of 1, so the least common denominator = 2*3 = 6