The common multiples of 4 and 5 are 20, 40, 60, 80,100 and so on
Get the least common multiple of the two. All other common multiples are multiples of this least common multiple.
Any multiple of 20.
The first common multiple of 3 4 5 and 7 is 420.
The LCM of 4 and 5 is 20.To find it, you can list the multiples of each number. The first one that the numbers have in common is the Least Common Multiple or LCM.The multiples of 4 are 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, and so on.The multiples of 5 are 5, 10,15, 20, 25, 30, 35, 40, and so on.The first multiple that they have in common is 20, so it is the LCM.20It is 2020
To find a number that is not a common multiple of 4 and 9, we need to consider the multiples of each number. The multiples of 4 are 4, 8, 12, 16, 20, 24, ... and the multiples of 9 are 9, 18, 27, 36, 45, ... The first number in the list of multiples of 4 that is not a multiple of 9 is 4. Therefore, 4 is a number that is not a common multiple of 4 and 9.
Do you mean common multiples? If so, then 30, 60, 90 etc. are common multiples of 30 and 5. If you mean multiples of 5 and factors of 30, that's 5, 15 and 30.
The first five multiples of 5 are 5, 10, 15, 20 and 25. For them to be common, they need to be compared to another set of multiples.
Yes.
60 and its multiples
20,40,60,80,100,120,140..........................................................................................................
20
write the first three common. multiples of 3,4,5
The only Least Common Multiple (LCM) for 4 5 is 20.
The first 5 multiples of 4 and 20 are 20, 40, 60, 80, 100
20 pinkgal333:20, 40, 60 are all common multiples.
The LCM is 20.
Any multiple of 20
12,24,36,48
20, 40, 60 and so on.