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.
[[5, 17, -12, 24], [-49, 12], [40, -23, -46, 0], [47, -7, 45, -18, -12], [36, -22, 1, 9], [-22, 40]]