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: [[-19, 1, 11], [-50, 25, 33], [1, 15, 38], [40, -22, 27], [-42, -11, 16, -43, 25], [-22, 21, -49], [28, 27, -25], [22, 25, 35, 21, -40]]

[-209, -41250, 570, -23760, -7946400, 22638, -18900, -16170000]