Answer
24
Work Step by Step
Multiples of 8: 8, 16, 24, 32, 40
In order to find the LCM of 6 and 8, we must find the first multiple of 8 that is also divisible by 6.
8 and 16 are not divisible by 6.
$24\div8=3$
Therefore, 24 is the LCM of 6 and 8.