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: [[-47, 13, 49, 39], [3, -50, 41, 22], [-5, 3], [22, -44, 24, -4, -6], [-14, 18], [3, -2, -5, -9]]

[-1167621, -135300, -15, -557568, -252, -270]