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: [[6, -16, -3], [-15, -9], [48, 0], [37, 26, 47], [-6, -39, 19], [25, 11, -36], [-33, 14], [-41, 3], [-21, -26, 6, -7, -46]]

[288, 135, 0, 45214, 4446, -9900, -462, -123, 1054872]