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.
[[4, 28, -40], [21, -3], [-23, -17, 25], [-46, 23, 33], [33, 19], [-14, 28, 49], [-7, 37, -48], [40, -46, 24], [38, -23, -22, -39], [0, -1]]