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.

[[5, -28, -29, -1], [-36, 19, -21]]
[-4060, 14364]

[[-6, 2, -50, 35, 34], [-35, -11, -25], [16, 27], [-10, -21, 50, -6], [43, 22, -48], [-1, 49, 7, -15]]
[714000, -9625, 432, -63000, -45408, 5145]

[[8, -42, -47], [29, -30], [-37, -24], [11, -20, 22, -2, -9], [15, -23, -12], [45, -13, -18, -15, -19], [-35, -24, 41, 8]]

[15792, -870, 888, -87120, 4140, 3001050, 275520]