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.
[[-10, 7, -39, -32], [-23, -25], [-35, -43, -32], [30, -33, -27, 48]]