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: [[-10, -10, -42, -26], [25, -30, 15, -15, 27], [-49, 19, -17], [-26, -43], [-27, 19], [-29, 2, 22], [-25, -4, 4, 44], [-42, 18, 6, 26], [12, -40, -11]]

[109200, 4556250, 15827, 1118, -513, -1276, 17600, -117936, 5280]