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: [[1, 35, -4], [45, -12, -6, 13, -37], [4, -1], [-50, 27, 32, -40], [-20, -36, 38], [-45, 8, -40, 10], [-33, -17, 6, 40, 33], [-39, -40, 47, -48, -7], [49, -28, 21], [32, 40]]

[-140, -1558440, -4, 1728000, 27360, 144000, 4443120, 24635520, -28812, 1280]