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.
[[-28, 33], [37, -15, 23], [-20, -36, -21, 4], [47, 18], [-1, 35, -33, 26], [6, -5, 6], [-38, 22, 12, 23], [45, 11, 44]]