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: [[2, -2, -36, -46, -38], [32, -10, 19, -11], [46, 14], [27, -49, -30]]

[251712, 66880, 644, 39690]