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: [[-19, 30, -21, 11, 48], [29, 36, -39, 41], [-34, 41, -43, -19], [3, -16], [-25, -47, 10, 25], [-49, 20, -6], [39, 40, -21, 32, 13], [-15, 29, -34], [-3, 36], [-7, 12]]

[6320160, -1669356, -1138898, -48, 293750, 5880, -13628160, 14790, -108, -84]