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: [[-48, 20, 39, 34], [-1, -33, 46, 37, 4], [16, 0, -16, 45], [-34, -7], [-8, -31, 35, -37, 17]]

[-1272960, 224664, 0, 238, -5459720]