TASK DEFINITION: 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.
PROBLEM: [[20, 15, 50], [-44, 0, 4], [36, 48, 16], [-37, -3, -36, 28, -50], [-39, -1, -26, -38, -4], [-48, -11, 19, -30], [50, 42, 16], [-14, -30, 46, -16]]

SOLUTION: [15000, 0, 27648, 5594400, -154128, -300960, 33600, -309120]

PROBLEM: [[-26, -1, -3], [29, 25], [-1, -38, -8], [36, -24, -21], [15, 35], [10, 34], [-5, -42], [-17, 36, 0, -29], [38, -48, 46]]

SOLUTION: [-78, 725, -304, 18144, 525, 340, 210, 0, -83904]

PROBLEM: [[-7, -49], [7, -9, 47], [6, -44, 49, 4], [18, 10], [5, -1, -45, 22], [-4, -14, 18, -15, -35]]

SOLUTION:
[343, -2961, -51744, 180, 4950, 529200]