You can have a least common denominator or a greatest common factor but a greatest common denominator does not exist.
There are no irrational integers - all integers can be represented as fractions with a denominator of 1.
That's the least common denominator or LCD.
Fractions are in their simplest form when the GCF of numerator and denominator is one.
A common denominator is 7.A common denominator is 7.A common denominator is 7.A common denominator is 7.
zero can not be a denominator.
multiply denominator by denominator and vice versa
Like denominator is the same denominator as the nonzero numbers.
The denominator - before simplification.The denominator - before simplification.The denominator - before simplification.The denominator - before simplification.
The bottom one is the denominator (the top is numerator)
Numerator on top; denominator on the bottom.
There can be no greatest denominator. Suppose x is the greatest denominator of two numbers a and b. That is to say, x is a multiple of a, x is a multiple of b and x is the greatest such number. Now consider the number 2x. It is a multiple of a, it is a multiple of b and it is greater than x. This contradicts the statement that x is the greatest such number. So such an x cannot exist.