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.

[[15, -30, 50], [36, 23, -6, 43, 23], [18, -40, 48], [-6, 29], [-8, 38, 24, -16], [23, 27], [-9, 42, -29, 17], [-18, 34]]
[-22500, -4913352, -34560, -174, 116736, 621, 186354, -612]

[[-34, 24, -45, -7], [-46, -14], [-24, -16, -43, 37, -32], [-16, -13, 8], [36, -8, 47, 46, -15], [-32, 27]]
[-257040, 644, 19550208, 1664, 9339840, -864]

[[9, 5, -13, -29], [-3, 8, -34, 19, -49], [-10, -6, -22, -49, -48], [-24, -46]]

[16965, -759696, -3104640, 1104]