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: [[13, -9, 0, 15, 39], [-16, 2], [10, 28], [-45, 14, 7], [-18, -49, 27], [17, 36, -36]]

[0, -32, 280, -4410, 23814, -22032]