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: [[19, -43, -42], [-8, 4, 34, -27], [-35, 48, 33, 32], [-45, 36, 40, -49, -12], [50, 7, -30], [6, 20, -36, -3, 41]]

SOLUTION: [34314, 29376, -1774080, -38102400, -10500, 531360]

PROBLEM: [[-48, 19, 36, -42], [-3, -13, -37, -15], [19, -4, -35, -48, 23], [-17, -21, 31, -23, 31], [41, -41], [-44, 5, -4]]

SOLUTION: [1378944, 21645, -2936640, -7890771, -1681, 880]

PROBLEM: [[7, -11, 50, -18, 17], [48, -25, -17], [36, -3, 32], [-34, 4, -10, 22, 30]]

SOLUTION:
[1178100, 20400, -3456, 897600]