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, -21], [-22, -24, -6], [-35, -25, 48, -4], [35, 46, -39], [23, -19], [20, -38], [-1, 29, -43], [-18, -22, 35]]

[231, -3168, -168000, -62790, -437, -760, 1247, 13860]