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.
[[-15, 36, -10, -31, -23], [-3, 17, 46], [35, 27, 50, 8], [49, 23], [-16, 0, 19], [16, -34, 49, 4], [5, -32, 29], [5, -8], [31, -22, -13], [44, -11, -4, -4]]