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.
[[-27, 45, 12], [-21, -31, 9], [1, -50], [16, 5, 14], [15, -20, -21, -39, 17], [-8, -28, 36]]