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.
[[-182, -10, -110, 2, -93, -156, 18], [66, -30, 56, -188, 50, 50, -29], [23, 28, 81, -72]]