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.

[[-3, 38, 45, -34], [8, -30, -42], [26, 7, 47, -11, -21], [16, 27, -21, 49, -32], [-29, 47, -37], [33, 1, -22], [-22, 27, 8, -1], [-36, -27, 41, -5, 30], [19, -32, 24, 25, 50]]
[174420, 10080, 1975974, 14224896, 50431, -726, 4752, -5977800, -18240000]

[[18, -32, -29, -44], [22, 9, -23, 9, -2], [-4, 14], [-50, -48, 29, -4, -16]]
[-734976, 81972, -56, 4454400]

[[-6, -30, -35], [-28, 24], [50, 34, -35], [36, -49], [-30, 16, 49, -42, 30]]

[-6300, -672, -59500, -1764, 29635200]