Definition: 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.
Input: [[-25, -3, 34, -30], [-45, -29, 26], [35, 9], [30, 35, 19], [9, 9], [-18, -47, -42, 2, 23], [13, -31]]

[-76500, 33930, 315, 19950, 81, -1634472, -403]