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.
[[-47, -42, 33, -11], [24, -49, 47, -1, 27], [-2, -34], [-37, 33], [-23, 44, -14, 47], [-38, 37, 23], [5, -3, 21, 16]]