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: [[11, -13], [43, -37, -49], [7, 46, 47], [4, 3, -48, 11], [-3, -25], [38, 0, 17, -48]]

[-143, 77959, 15134, -6336, 75, 0]