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: [[-35, -19, 10, 44], [-18, 42, 27, -39], [-21, -33, -20], [-48, -46], [-4, -6, 50, -1, 35], [44, -5, -5, 47, 31], [26, -48, -45, 44], [30, -22, 36, -23]]

[292600, 796068, -13860, 2208, -42000, 1602700, 2471040, 546480]