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: [[27, 13], [-32, -9, -45, 35], [22, -7], [-14, 45, -1, -22, -4], [49, 26], [24, 10], [20, 31], [-2, -49, -1]]

[351, -453600, -154, 55440, 1274, 240, 620, -98]