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.
[[-36, -42], [41, 28, -3], [-28, 45], [-7, -10], [45, 29, -13, -19, -20], [-16, 33], [-36, -21, -36, 18, 30], [-5, -34, 11], [33, 23]]