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.
[[37, -23], [48, -27, -33, -33, -5], [37, -31, 22, 35], [-4, -32], [45, 22, 47, 10], [8, 42], [-28, 35], [-1, 19, 3, -28, 10]]