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.
[[2, 34, 11, -15, -33], [-42, -9, -29, -50], [41, -46, 24], [42, 17]]