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: [[25, -37, 48, -34, -13], [45, -35, 41], [15, -27, 31, -15, 29], [31, -38], [-35, 37, 40], [25, -35, -28, -41]]

[-19624800, -64575, 5461425, -1178, -51800, -1004500]