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.
[[-130, 72, -172, -71, -180, -23, -78], [10, -39, 63, 84, -82], [-67, -146, -116, -3, -90], [-16, -106, 49, -135, 40, -25, -157], [36, 33, -70], [-64, -21, 94], [61, -21], [-198, -186, 68]]