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: [[2, -3, -6, -27, 16], [17, 34, 9], [38, -33, 40, 35, 19], [11, -37, -16], [-37, 29, -20, -28]]

[-15552, 5202, -33356400, 6512, -600880]