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, -24, 42], [10, 12], [-6, -11, -28, -28, -49], [-15, -20, -24, 30, 33], [20, 46], [34, 36, -29, -25, 32]]