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: [[-11, -40, 47], [25, -17, 50, -16], [15, -37, -13, -41, -12], [40, 28, -26, -27, 41], [-34, -46, -35, 9, 0], [25, -50, 50], [-9, 35, 48, -11], [-11, -13, 18, -13], [10, -35, -48, 48]]

[20680, 340000, 3549780, 32235840, 0, -62500, 166320, -33462, 806400]