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: [[43, 21, 20, -50], [-37, 20, -35], [20, 1], [0, -44, 14], [-26, 0], [16, -50, -34, 17], [-40, -36], [36, 17, 31, -25, -5], [6, 27, -23], [30, -40, -27]]

[-903000, 25900, 20, 0, 0, 462400, 1440, 2371500, -3726, 32400]