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: [[16, -6], [-15, -23, -7, 12], [42, 32, 46], [37, -17], [48, -27, -32], [46, -42, -9, -44, -12], [37, -42, -15, -44], [36, 22, -49], [27, -25, 20, 33]]

[-96, -28980, 61824, -629, 41472, 9180864, -1025640, -38808, -445500]