What are the first three common multiples of four and five
20, 40, 60.
They are: 36, 72, 108.
They are 12, 24 and 36
The lowest common multiple is 18. The first four common multiples are thus the first four multiples of 18 and are: 18, 36, 54 and 72.
20, 40, 60
The first four multiples of 4 are 4, 8, 12 and 16. For them to be common, they need to be compared to another set of multiples.
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, and the fourth one is 48
.50 and 1
answer is 88,176,264
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.