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.
[[29, 42, -41], [48, 48, 2, -43, -30], [37, -12], [-15, 12, 17, -28], [-24, 0, 33], [0, -13, 17, 20, -15], [-30, -40], [-41, -27, 10]]