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.
[[-5, 4, 10, 26], [-11, 27, -6], [16, 17], [-17, 6], [-24, 14, -45, 6], [18, 23, -11, 15]]