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: [[16, 30, 1], [50, -34, -32, 3], [-35, 35, -26, -45], [-6, 4, -41, 1, 4], [8, -45, -34, 41], [-13, -29, 28, -12, 29], [42, 15, -41], [6, -22, 34, -17, 49]]

[480, 163200, -1433250, 3936, 501840, -3673488, -25830, 3738504]