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.
Input: [[-8, -34, -37, -2, 38], [1, 40, -28, -25, -13], [0, -10, 2, -26, 32], [50, -46, 30, -34, 11]]

[764864, -364000, 0, 25806000]