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: [[-37, -40], [-43, -13], [-41, -41, 43], [-27, 27, 17, 38, -19], [50, -14, -46, -14, -6], [-2, -29, -28, -45, 43], [45, 33, 30, 13, 32], [-46, 26, -28, -37, -45], [-12, -6]]

SOLUTION: [1480, 559, 72283, 8947746, 2704800, 3142440, 18532800, 55757520, 72]

PROBLEM: [[42, 23, -33], [-23, -24, -48, 37], [31, 17], [14, 38, 4], [-11, -19], [28, 30, 9, 11, 41], [-5, 39, -9, -3], [-15, -23], [50, 24, -35, -35]]

SOLUTION: [-31878, -980352, 527, 2128, 209, 3409560, -5265, 345, 1470000]

PROBLEM: [[-15, 37, 45, -32], [34, 16, 40, 50, -39], [-19, 10, 33, -1]]

SOLUTION:
[799200, -42432000, 6270]