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, 15], [-12, 26, -25], [11, 24, -5, 20, -23]]

[-570, 7800, 607200]