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: [[-6, 38, 20, 50, -7], [23, -24, -34, 0], [-33, -4, 17], [23, -49, 13, 41]]

[1596000, 0, 2244, -600691]