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: [[47, 25, 12], [-30, -13, -16, -35, -46], [-35, 25, -37, -1, -3], [-6, 32, 46], [-8, 21, 9], [43, -43, 42, -34, -22], [18, -13]]

[14100, -10046400, 97125, -8832, -1512, -58088184, -234]