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.
[[-200, -197, -134, -60, -20, 88, -57], [21, -177], [-70, -52, -67, 94, -121], [-40, -73, -27], [29, -104, 63], [74, 71, 79, -131, -93, -177], [90, -155, -118, -122], [-124, -139, -185, -150, -26], [83, -89, 38, -57, -51]]