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: [[42, 23, -33], [-23, -24, -48, 37], [31, 17], [14, 38, 4], [-11, -19], [28, 30, 9, 11, 41], [-5, 39, -9, -3], [-15, -23], [50, 24, -35, -35]]

[-31878, -980352, 527, 2128, 209, 3409560, -5265, 345, 1470000]