Definition: 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.
Input: [[-15, 38, -13, 11, -16], [23, -24, 50, 38, 4], [42, 50, -48], [-14, 22, -10], [-9, -2, -14], [44, 30]]

[-1304160, -4195200, -100800, 3080, -252, 1320]