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: [[-15, -24, 9, 50, -32], [-12, 11, -14, -1, -26], [-23, -15, 21], [27, -12, 45, 12, 4], [35, -39, 19, 13, -19], [1, 49, -12, 35], [-6, -48], [44, -13], [-1, -35, -21]]

[-5184000, 48048, 7245, -699840, 6405945, -20580, 288, -572, -735]