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: [[43, 42], [15, -48, 40], [25, -3, 18, -46, 15], [-20, -45], [-45, -11], [-27, -5, 16, -33], [18, -4], [37, -40, -21, -25]]

[1806, -28800, 931500, 900, 495, -71280, -72, -777000]