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.
[[44, 6, -40, 39], [30, 36], [38, -34, 11], [-32, -39, 6, 35, -49], [-40, -4], [28, 23, 46], [0, -16], [45, -25, 50, 30, 44], [-11, -50, -6, 48], [12, 29, -49, -12]]