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.
[[-11, -21, -24, -34], [12, -47], [16, 16, 35, -20], [-47, 36], [31, -37, -19, 15, 26], [5, -26], [36, -40, 24], [44, -14, -27, 5, 9]]