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.
[[16, -30, 50, -18, 47], [-36, -30, -22, 45, -23], [-2, 15, 16, -17], [-44, 23, 3, -14, 25], [-24, -4, 23, 50, -20], [8, -36, 16, -32, -1], [-11, 10], [33, 30, -11, -12, 42], [-12, 24, 40], [50, 40]]