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.
[[-18, 12, 44], [-44, -47, -43, -25, 6], [40, 4, 35, -39], [24, -43, -45, -18], [19, 1, 8, -10, 30], [-49, 8, -45, 22, 49]]