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: [[-43, 17, -18, 5], [-22, -5, 28], [16, -30, -11, -20, -47], [-22, -36, -16], [13, -2, -12, -46], [-16, -20], [31, -25], [-19, 41, 19, -7]]

[65790, 3080, 4963200, -12672, -14352, 320, -775, 103607]