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: [[-20, -2, -49, -49, -10], [44, -40], [-3, -22, 2, -1], [-17, -29], [42, -2, -42, 44, -32], [-42, 19], [41, -12], [37, -10], [47, 43, 33, 34, -30], [-46, -42, -7, 41]]

[-960400, -1760, -132, 493, -4967424, -798, -492, -370, -68026860, -554484]