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.

[[10, 14, -18], [-50, 43, 7, 24], [18, 48]]
[-2520, -361200, 864]

[[31, -42, -11, -50, -10], [47, -14, 48, -7, -46], [3, 36, 35, 48, -30], [23, -50], [9, -22, 27, 0, 3], [-29, -49, -21, -7, 12]]
[7161000, -10170048, -5443200, -1150, 0, 2506644]

[[-11, 46, 24], [50, -3, -28], [46, 38], [26, -28]]

[-12144, 4200, 1748, -728]