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.
[[-40, -76, -96, -149, -157, -111, 20], [32, -8, -51, -134, -72, 99, -189], [3, -63, -177, -192], [-142, -34, -74, -58, 7, 16], [-109, 74, -95, 10]]