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.
[[13, 35], [33, 45], [11, 11, -23], [-38, -16], [-46, 2, 28, 46, -19], [-41, 15], [13, 7, -45], [17, 2, 29, -8, -3]]