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: [[44, -29, 35, -46], [22, -31, 24], [46, 47, -48, -15], [-7, 14], [-4, 13, -43, -36], [-26, 14, 45, -7, -5], [-11, 35, 21, 27], [-13, -32], [-20, 14, 2, -37, 50]]

[2054360, -16368, 1556640, -98, -80496, -573300, -218295, 416, 1036000]