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.
[[-103, -97, 23], [-141, 81, -167, -111, 75], [-173, 28, -68], [-42, -91, -200, 68, 48, -167], [-47, 61], [3, -75], [-40, 31, -149], [-68, -33, -196, -132]]