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: [[6, 17], [-1, 21, -37, 49, -17], [35, 25, -24, -5], [37, 6, 14], [15, -10, 12, 4, -50], [-38, -2, -46, 21], [-15, -38, 18], [-40, 21, -3, 15, 26]]

[102, -647241, 105000, 3108, 360000, -73416, 10260, 982800]