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, -8, -50, -4, -18], [16, -20, -8, -48], [-11, 38, 27], [-11, 49], [7, -22, 45, -22], [25, 23, -16, -17, -37], [-1, 11, 4], [35, -50, 16, -12, -34], [-18, 38, 34], [33, -30]]

[1267200, -122880, -11286, -539, 152460, -5786800, -44, -11424000, -23256, -990]