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.
[[-20, -10, 12, -109], [-184, -102, -118, -186, -54, -73, -179], [-82, -34, 32], [-68, -137, -16, 84, -77, -65], [91, -88, -27, -9, -56], [-27, -15, -96], [-52, 69, -196], [-27, 0, -159, 18]]