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: [[22, -29, 49, 23], [-20, -46, 8], [-26, -46, -24, 26], [-49, -11, -48, -43, 40], [-11, -39], [-32, -2, -3, -27], [-24, 50, -20, 45]]

[-719026, 7360, -746304, 44499840, 429, 5184, 1080000]