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: [[33, -38, -40, -24], [-41, 19, 34], [-9, -20], [32, 21], [15, 36]]

[-1203840, -26486, 180, 672, 540]