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: [[-37, -36], [-6, 27, -28], [27, -11, 28, -33]]

[1332, 4536, 274428]