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: [[-27, 37, 9, 22, 21], [-37, 12, -29, -25], [-10, 3, 31, -37], [-42, -10, 48, 10, -37], [-46, -16, 35], [19, 34, 10], [-1, -14, 32, -38]]

[-4153842, -321900, 34410, -7459200, 25760, 6460, -17024]