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: [[46, -5, -50, 18], [39, 37, 12, 39], [17, 16, -5, 2, -48], [15, 29, -45], [44, -32], [-10, 43, 50, -35], [-13, -47], [-21, 10, 19, -42, 33]]

[207000, 675324, 130560, -19575, -1408, 752500, 611, 5530140]