184 and all its multiples.
Greatest common denominators are infinite. The GCF is 8. The LCD is 840.
The least common denominator for fractions with those denominators (11, 8 and 6) is 264.
LCM = 56
Common denominators of 8 and 15 are 120 and all its multiples.
24 and 48 are two possible common denominators for 3/8 and 5/6.
16 is the answer you're looking for. If you have two fractions with denominators of 8 & 16, then 16 is the Least Common Multiple of the two denominators.
24
LCD(100, 8) = 200
you subtract the top 2 numbers and then leave the denominators the same like: 7/8-4/8=3/8. Get it?
The LCD (Least common denominators) is 24
Common multiples and common denominators can be found using the same process. They differ in their function. Common denominators are common multiples that are functioning as denominators.
8/9, 5/12, 6/7