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, 11], [-1, -20], [31, -50, -30, -29, -5], [17, -9, -31], [-23, 14, -40]]

SOLUTION: [-220, 20, 6742500, 4743, 12880]

PROBLEM: [[-44, -42, -6, -34, 3], [17, -34, 45], [22, -7, 25], [-25, 8, -18], [-46, -4], [-45, -10, 15, 23, 16], [-2, 42, 16], [42, 37, 31, 19], [49, -14, 33]]

SOLUTION: [1130976, -26010, -3850, 3600, 184, 2484000, -1344, 915306, -22638]

PROBLEM: [[6, 17], [-1, 21, -37, 49, -17], [35, 25, -24, -5], [37, 6, 14], [15, -10, 12, 4, -50], [-38, -2, -46, 21], [-15, -38, 18], [-40, 21, -3, 15, 26]]

SOLUTION:
[102, -647241, 105000, 3108, 360000, -73416, 10260, 982800]