There is an infinite number of common multiples for 4 and 20. A common multiple of any two numbers is any number into which each of two or more numbers can be divided evenly (zero remainder).
Yes.
20 pinkgal333:20, 40, 60 are all common multiples.
Multiples of 4 include 4, 8, 12, 16, 20 and 24. For them to be common, they need to be compared to another set of multiples.
The first 5 multiples of 4 and 20 are 20, 40, 60, 80, 100
Multiples of 4 include 4, 8, 12, 16, 20 and so on. For them to be common, they need to be compared to another set of multiples.
2 and 4 are common multiples of the numbers 14 and 20
20
20
The common multiples of 4 and 5 are 20, 40, 60, 80,100 and so onGet the least common multiple of the two. All other common multiples are multiples of this least common multiple.Any multiple of 20.
4, 8, 12, 16 and 20
The first five multiples of 4 are 4, 8, 12, 16 and 20. For them to be common, they need to be compared to another set of multiples.
The LCM is 20.