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.

Example Input: [[-20, 50, -49, -10], [3, 1, 48], [-9, -31, -28, 1], [-39, -32]]
Example Output: [-490000, 144, -7812, 1248]

Example Input: [[-34, -23, -39, 21, 28], [-15, 48, 48, -49, 6], [-43, -35], [-8, -49], [-41, -22, 11, -16], [0, 41, -8]]
Example Output: [-17932824, 10160640, 1505, 392, -158752, 0]

Example Input: [[-21, 50, -30, 3], [35, -24], [27, 48], [25, -37, -17, 33], [15, 30, -24], [-49, 23, -39], [3, 13, 36, -9]]
Example Output:
[94500, -840, 1296, 518925, -10800, 43953, -12636]