140, 280, 420, 560, 700
140, 280, 420, 560, 700.
140, 280, 420, 560, 700
140, 280, 420, 560, 700
140, 280, 420, 560, 700
140, 280, 420, 560, 700.
The LCM of 7 and 20 is 140
140, 280, 420, 560, 700
The first five common multiples of seven and twenty are: 140, 280, 420, 560, 700.
140
the first three common multiples of 7, 20, and 35 are 140, 280, and 420
140, 280, 420, 560, 700
28, 56, 84, 112, 140