Answer:
600
Step-by-step explanation:
The common multiples from the multiples of 15, 25, 40, and 75 are 600 and 1200, but the smallest common multiple of 15, 25, 40, and 75 is 600.
no
18 is not a multiple of 12
and 12 is not a multiple of 8
both are at the same distance
