The first common multiple of 3 4 5 and 7 is 420.
First 4 common multiples of 3, 4, and 9: 36, 72, 108
A common multiple of 3 and 4 is a number which is a multiple of 3 and of 4. The first 3 common multiples of 3 and 4 are 12, 24, 36
The first 3 common multiples of 4 and 5 are: 20, 40, and 60.
4, 8 and 12 are the first 3 common multiples of 2 and 4
The first three multiples of 4 are 4, 8 and 12. For them to be common, they need to be compared to another set of multiples.
The first 3 common multiples of 4 and 12 are: 12, 24, 36
First four common multiples of 2 and 3 is the same as the first four multiples of 6. 6, 12, 18, 24
12,24,36
12,24,36
12,24,36
8,16,24
12