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.
[[7, 1], [-6, 14, 4], [-45, -1, -12, 1], [-9, -34, -28, -41], [-18, -5, -22, 25, -41]]