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: [[12, -43, 10, 13, 15], [-50, -36, 35]]

SOLUTION: [-1006200, 63000]

PROBLEM: [[-27, -48, -21], [-46, 6, 44, 47, -16], [-9, 0], [16, 14, -20, 17, -49], [7, -37], [-30, -10, -7], [-37, 8], [12, -40], [9, -45, 1, -32, 12]]

SOLUTION: [-27216, 9132288, 0, 3731840, -259, -2100, -296, -480, 155520]

PROBLEM: [[-37, 35], [29, 43, 28, 46, -19], [11, 18, -19, 31, -1]]

SOLUTION:
[-1295, -30516584, 116622]