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.
[[21, -41, -17], [35, -36], [-24, -5, 41], [-3, 3, -9], [8, -31], [-4, 23, -35, 13, -8], [-23, 38, 44, -35, -35], [37, 36, -18, -33], [-11, -4, 48]]