Definition: 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.
Input: [[23, 25, -12, 41], [-5, -19, 22, 16, 7], [47, -29], [37, -13], [32, -11], [39, 9, 6, -24], [-32, -18, -41], [19, -14, 27, 40]]

[-282900, 234080, -1363, -481, -352, -50544, -23616, -287280]