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: [[-15, 8, 34, -9, 14], [-38, -16], [-23, -16, -42], [-44, 14, 6], [-5, -10], [49, -45, -25, -46]]

[514080, 608, -15456, -3696, 50, -2535750]