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: [[-38, -20], [-42, -15, 8, 19, 18], [-24, 3], [23, 6, -26, -41, 42], [-11, -35, -42, -5, -6], [12, -35]]

[760, 1723680, -72, 6178536, -485100, -420]