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: [[-11, -13, 17, -30], [-47, 1, 49, -39, -47], [50, -6], [-49, -42, -49, 11], [12, -6, -19, -26, -20]]

SOLUTION: [-72930, -4221399, -300, -1109262, 711360]

PROBLEM: [[-49, -45, -15], [-11, 29, 20], [-9, -35, 4, -26], [5, -41], [-24, 24], [-27, 36, 13], [-24, -24, -8]]

SOLUTION: [-33075, -6380, -32760, -205, -576, -12636, -4608]

PROBLEM: [[-4, 41, -18], [29, 42, -24, 32], [19, 42, 12, -43], [49, 48], [-29, -43, 15], [35, -29, -18, -33], [7, 10, 47], [26, 26, 46], [15, -35, -1, -36], [36, 6, 25]]

SOLUTION:
[2952, -935424, -411768, 2352, 18705, -602910, 3290, 31096, -18900, 5400]