That Would be a Terminating Fraction i think.
The least common denominator is the least common multiple of the denominators of the fractions.
least common denominator
Not always. If one denominator is a multiple of the other, the LCD will be the larger one.
There is none. A least common denominator is to be found between or among fractions. 3 and 7 are not fractions.
In mathematics, the lowest common denominator or least common denominator (abbreviated LCD) is the least common multiple of the denominators of a set of fractions. It simplifies adding, subtracting, and comparing fractions.
The least common multiple of two or more denominators is known as the least common denominator, or LCD.
At least two fractions are needed to determine a least common denominator.
The least common denominator is 144.
The least common denominator for fractions with those denominators (11, 8 and 6) is 264.
You need at least two fractions to determine a least common denominator.
You either convert the fractions to a common denominator, and then compare, or you convert them to their decimal equivalent and then compare. The latter can quickly be done with a calculator.
There has to be a set of two or more fractions for a lowest common denominator.