You need at least two numbers to find something in common. 90 can be a common denominator of other numbers, but it can't have a common denominator all by itself.
A common denominator is 7.A common denominator is 7.A common denominator is 7.A common denominator is 7.
That's the least common denominator or LCD.
The least common denominator.
A few synonyms for common denominator are , common divisor, common measure, denominator, numerator
A common denominator, though not the least, is 80.
A common denominator of 20 and 30 is 600. This is NOT the least common denominator, though.
The greatest common denominator is infinite. The least common denominator is 45.
You Ned to find a larger common denominator or multiply the denominators to gain a common denominator.
There can be no greatest common denominator. For supose x is the greatest common denominator. ie 24 divides x and 36 divides x. Then 2x is a common denominator and 2x > x so 2x is a greater common denominator than the greatest common denominator. That contradiction implies that there is no greatest common denominator.
A common denominator is 84.
The least common denominator is 222.
A common denominator is 84.