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: [[-48, -5, 0, -2], [-49, -22, 18], [-24, 40, -32, 45], [-3, -44], [29, 44, 28, 28]]

SOLUTION: [0, 19404, 1382400, 132, 1000384]

PROBLEM: [[-12, -37, -35, -49], [-49, 36, 47, 8, 37], [45, 36, 38]]

SOLUTION: [761460, -24540768, 61560]

PROBLEM: [[-22, -36, 42, -5, -6], [28, 35, 12], [-31, -28]]

SOLUTION:
[997920, 11760, 868]