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: [[24, -4, 25], [-36, 7, 7, 21], [-1, 12, -27]]

[-2400, -37044, 324]