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.
[[43, -3, 15], [-45, -26, -24], [49, -44, -3, -42, -24], [-45, 2, -40, 2, 32], [-31, -47], [41, -23, 30, 24, 5], [-14, 19, 6], [28, 18, 29], [20, 36, -30, -50], [12, -7, -21, -18, -17]]