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.
[[47, 36], [-9, -28], [-29, 3, -4, 42, -10], [25, -35], [28, 2, 11, -11, -22]]