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.
[[23, -29], [34, -4, 27, -30, -6], [5, 1], [7, -44, 15], [-30, 37, -37, 20, -18], [-49, -42, 18], [45, -14], [-21, 15, 22, 28, 17], [16, -44], [33, 7, 45, 41]]