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: [[-46, -6, -15], [15, 42, 40], [-30, -47, -19, 48], [-32, 14], [-30, 25, -27, -12], [0, -23, 23, -40], [-4, -33, -8], [26, -39, -7, 39, -14], [43, 5]]

[-4140, 25200, -1285920, -448, -243000, 0, -1056, -3875508, 215]