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.
[[46, -5, -39, 1, 50], [-29, -16, 1, -11], [-9, -15, 6], [24, -17], [41, 35, -21, 45, -14], [-20, -38, -27, -26, -46], [-49, -15], [19, 7, -46, -25, 46], [18, 24]]