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: [[-30, 10, 23, 18, 30], [-28, -39, -49, -37, 33], [36, 3, -3, 19], [35, 13], [-10, -23, 13, 46, 1]]

[-3726000, 65333268, -6156, 455, 137540]