The common multiples of a number with itself are the multiples of that number. Thus all multiples of A between 1 and 100 are the common multiples of A and A between 1 and 100.
They are all multiples.
the common multiples are most all of the multiples of 8
90 that is all
All multiples of 840 are common multiples of 60 and 280
All numbers have common multiples.
Common multiples of 9 and 10 are all of the multiples of 90.
Common Multiples of 8:8,16,24,32,40,48,56,64,72,80,88 and 96 Common Multiples of 12:12,24,36,48,60,72,84 and 96
a least common multiple has to be between 2 numbers, not just 1.
All multiples of 36 are also multiples of 12.
There is no "most common multiple". To find all common multiples, you start by finding the least common multiple. All other common multiples are multiples of this least common multiple.