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.
[[-38, -37], [24, -33, -17, 31, 16], [3, 33, -22], [11, -32], [18, -6, -23, 5]]