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: [[13, 32], [2, 40, 25, 39], [36, -21, -22, -34], [-39, -32], [-37, 27, -3, 46, -24], [-18, -49], [43, -9], [15, -49], [3, -17, 43]]

[416, 78000, -565488, 1248, -3308688, 882, -387, -735, -2193]