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: [[-4, -34, -32, 24], [21, -47, -39], [12, -1, -14], [28, 11], [-25, 42]]

[-104448, 38493, 168, 308, -1050]