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: [[-42, -12], [22, 43, 9, 32, -11], [2, 39, 18, 43, 9], [40, -5, 38], [6, -15, 12], [-17, -4], [36, -6], [-44, 17, 6], [12, 29, 24, -34, -13], [13, 39]]

[504, -2996928, 543348, -7600, -1080, 68, -216, -4488, 3691584, 507]