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.
[[20, 16, -35], [48, 22, 48, 34, 25], [10, 23, 39, 9, 47], [-46, -46, -50], [3, 16, 17], [-31, 37, -8, 37], [9, -39, -10, -35], [9, 24]]