Definition: In this task you will be given a list of lists, of numbers. For every inner list, you should multiply every number in that list and put the results in your answer. The output should be a list of numbers with the same length as the number of the lists in the input list.
Input: [[-45, -27, 8, 42], [-6, -35, -13, 17, 33], [25, 31, -36, -11, 40], [-8, 44, 45, -48, -42], [-41, -37, 17, 11]]

[408240, -1531530, 12276000, -31933440, 283679]