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.

Example Input: [[-12, 25], [28, -30], [-20, 11, 4], [-12, 12]]
Example Output: [-300, -840, -880, -144]

Example Input: [[-2, 0, -16, -22], [-34, -46, 49, -38], [-24, -37], [27, -22], [31, -16, 22, 14, 27], [-17, 16, -29, 42]]
Example Output: [0, -2912168, 888, -594, -4124736, 331296]

Example Input: [[-39, -24, -13], [44, 45, 47, 47], [-42, -50, -40, -2, 42]]
Example Output:
[-12168, 4373820, 7056000]