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: [[5, -12, -41, 5, 0], [-3, -15], [46, -9], [15, -15, 28], [35, -35], [5, 23], [47, -28, 30], [7, -17], [-9, 46, -8, 46]]

[0, 45, -414, -6300, -1225, 115, -39480, -119, 152352]