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.
[[32, 5, 7, 49], [-40, 17, 40], [-49, -5, 8, 33], [18, -44, -33], [-45, 27, -27, 38], [-7, -37], [-46, -43, -30], [9, 31, 27], [8, -6, -25, 28], [46, 9, -10]]