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.
Q: [[-37, 6], [31, 24, -8, -38], [21, 48, 4, 33]]
A: 
[-222, 226176, 133056]