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.
[[-5, -32, 35, -25, 13], [-34, 45, -13], [-25, 7, -28, -22, 47], [4, -6, -42, 27, 24], [50, -16, 26, 16], [37, 32, -13, 21, -15]]