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.
[[-24, -20, 15], [43, -34, 40, -25, -30], [-21, 49], [20, 49, 42, 18], [-36, -18, -40], [-23, 36, 49, 29, -22], [-33, -8], [-40, -5, -34, 24]]