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: [[-15, -10, 47], [24, 31], [1, 22, -23, 48], [-47, 5, -45, 35, -4]]

SOLUTION: [7050, 744, -24288, -1480500]

PROBLEM: [[-26, -50], [-6, 38], [32, -31, -47, -3, -4]]

SOLUTION: [1300, -228, 559488]

PROBLEM: [[41, 4, 37, -42], [-41, -13, 41, 16], [23, 50, -11, 11], [-48, 9], [33, 29]]

SOLUTION:
[-254856, 349648, -139150, -432, 957]