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.
[[-12, 49, -9], [7, 0], [-49, -29, -47], [20, 41, -29, -24, -48], [39, -50, 12, -27, -19], [27, -36], [-19, -28], [44, 6], [-15, -8, 12, 43, 28], [36, 45, -16, 39]]