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, -20, 7, 25, -15], [-17, 0], [48, -11], [-27, -3, -10], [9, 30, 40, -6], [-20, 1, 19, -20], [9, -7, -39], [49, -40], [-10, 8, -19, 50]]

SOLUTION: [577500, 0, -528, -810, -64800, 7600, 2457, -1960, 76000]

PROBLEM: [[18, 27, -28], [48, 41, -21], [45, -20, -23], [-29, -37, -16], [34, -19, 38]]

SOLUTION: [-13608, -41328, 20700, -17168, -24548]

PROBLEM: [[1, -21, -3], [27, 6], [38, 22, -9], [-1, 49, -47, 29], [40, -6], [-3, 44], [-10, 37]]

SOLUTION:
[63, 162, -7524, 66787, -240, -132, -370]