1,764
The four multiples of seven are 7, 14, 21, and 28.
7, 14, 21, 28, 35, 42
Multiples of 7 include 7, 14, 21, 28 and so on. For them to be common, they need to be compared to another set of multiples.
7, 14, 21, 28 and so on. 14, 28, 42, 54 and so on. 21, 42, 63, 84 and so on.
14, 28, 35, and 42 7, 14, 21, 28
14, 21, and 28
7, 14, 21, 28
7, 14, 21, 28, 35
They are: 7 14 21 28 and 35
14 21 28 35 42
Multiples of 6: 12, 18, 24 Multiples of 7: 14, 21, 28
14, 28, 42