11
198
It is 100
Any multiple of 100
There are infinitely many common denominators and so it makes no sense to ask about the common denominator. For example, 45000 is a common denominator.
100 because 99 cant be divided into anything that 100 can be divided into
11
198
33
198
The greatest common denominator of any set of denominators is infinite.
Ah, what a happy little fraction we have here! 99 over 100 can be simplified by dividing both numbers by their greatest common factor, which is 1. So, 99 over 100 remains the same in its simplest form, like a beautiful little tree standing tall in a peaceful meadow.
It is 100
84/100 is one fraction. To find a common denominator, you need at least one more.
The Greatest Common Divisor/Denominator is 9
LCD or LCM is 6732
Any multiple of 100