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: [[-4, -10, -8], [16, -27, 32], [-30, -14, -11], [1, -18, 24, -5, -42], [50, 15], [-41, 23, -36, 8, 27], [-49, 32, -31, -31, -43], [20, 30, -13], [-1, -24, 32, -44, -3]]

[-320, -13824, -4620, -90720, 750, 7332768, 64794464, -7800, 101376]