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: [[-46, -7, -14], [-26, 33, 29], [15, 28, 49, -27], [49, -27, 25, 43, 20], [-27, 40, 16, 10]]

[-4508, -24882, -555660, -28444500, -172800]