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, -48, -14], [36, -5], [40, -23, 24, 10, -48]]

[-10080, -180, 10598400]