4, 8, 12, 16 and 20
They are 10 and 20
the first two common multiples of 15,27 are 135,270
4, 8 and 12 are the first 3 common multiples of 2 and 4
30 is the Least Common Multiple of 2, 5 and 6. All multiples of 30 are divisible by 2, 5 and 6
There are eleven such numbers.Get the common multiple of those numbers. All other common multiples will be multiples of this common multiple; that is, you can multiply the common multiple by 1, by 2, by 3, etc. to get additional numbers that are multiples of both numbers.
20 pinkgal333:20, 40, 60 are all common multiples.
They are 10 and 20
2 and 4 are common multiples of the numbers 14 and 20
10 and 20
20 and 40
Any multiple of 20.
It's 2 because 18 ,20,and 32 are all multiples of 2 and 2 is the smallest number that they are all multiples of.
10, 20, 30
10, 20, 30
20, 40, 60
10, 20, 30.
Any multiple of 20.