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: [[-41, 22], [-14, 19, -4, -13, -20], [28, 7, 9, 17], [6, -39], [11, 41, -47, 8], [31, 24, -22, 39], [36, 21, -10, 35], [-40, 1, 6]]

[-902, 276640, 29988, -234, -169576, -638352, -264600, -240]