You need at least two numbers to find a least common multiple.
The least common multiple of the denominators is knows as the LCD or least common denominator.
the lcd is the least common denominator but the LCM is the least common multiple.
the LCD of fractions is the least common multiple. So we are looking for the least common multiple of 16 and 20 which is 20. So the Least common denominator is 80
36
The LCD for fractions is the LCM (least common multiple) of all of the denominators.
A least common denominator or LCD for short
The least common denominator, or LCD
That's known as the least common denominator, or LCD.
It is the LCD.
a least common (LCD) denominator is a least common multiple (LCM); only it's a fraction and it's LCM is in the denominator's place.
There is none because the Least Common Denominator (or LCD) is the Least Common Multiple (LCM) of the denominators of a pair of fractions.
LCD