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.
[[43, -68], [-181, -117, -55, -105, 94], [73, -196, 90], [-166, 7, -88, 19, -89, -84, -55], [-18, 18, -79, -138, -143], [-76, 69, 0, -107, -27, 54]]