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.
[[50, 0], [-34, 0, 50], [-11, -33, -33, 8, 48], [-24, 46], [29, 45, 3], [-21, -43]]