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.
[[30, 22], [-28, 11, -1, 7], [39, 40, 25, 16, 44], [-15, -43, 8], [0, -38], [24, 17, 12, 29, -5], [6, -44, 6, 49, -11]]