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: [[35, 7, 3, 39], [-23, -29, -39, 46, -39], [-20, -40, -22], [-21, -42], [47, 14, -36, -23], [-36, 46, -49], [-39, 49, -36, 13, 6], [-10, 3, 31, -5, 4], [37, -16, 26, 25, -39], [38, 14, 3]]

[28665, 46667322, -17600, 882, 544824, 81144, 5366088, 18600, 15007200, 1596]