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: [[-6, 28, -36, -24, 34], [44, 27, 28], [13, -14, -6, 14], [44, 18, 45, 13, -16]]

[-4935168, 33264, 15288, -7413120]