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.
[[25, -41], [-42, 15], [23, 44], [2, -42, 48], [-44, 14, 22, -50, 18], [-2, 47, -6], [-6, 43], [-42, 12, 40, 24, -39], [-19, -46, 9, -50, 4], [5, -46]]