In this task, you are given a list. This list contains many lists of integers. The list is several items written within a []. Your task is to find the maximum number among the members of each inner list. The output should be a list comprised of the maximums with the same order as the internal lists.
[[24, 68, 96, 25, -54], [-187, -66, -62, 73, 47, 92, -102], [-100, -53], [-140, -8, -11]]