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.
[[-18, 21, 37, 41, 45], [-27, 7, -21, 47], [-24, -47, -29, -33, -12], [-20, -46, 49, 8], [-12, 48, 49, -39], [44, -32, 19], [-22, 43, 30, 14], [41, -18], [-12, -38, -48], [-26, 28]]