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.

Ex Input:
[[-8, -19, 2], [16, -4, -28, 50], [40, 36, -48, 31, -36], [44, 41, -50, 47]]

Ex Output:
[304, 89600, 77137920, -4239400]


Ex Input:
[[47, -28, -11, 35, 36], [23, 7, -25], [-28, -4], [-20, 42]]

Ex Output:
[18239760, -4025, 112, -840]


Ex Input:
[[6, -13, -21], [6, 43, 27]]

Ex Output:

[1638, 6966]