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.
[[-168, -67], [-135, 7, 22], [-147, -58, 86, 24, -123, -141, -57], [-86, 7, -200], [51, 67, 10]]