Definition: 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.
Input: [[3, -50, -15, 37, 17], [41, 19, -13, -15], [27, 0, 28, 12], [44, 14, -40], [-10, 11, 12], [-21, 48, 48], [49, -19], [48, 22, -50], [29, -37, 15, 49, 42], [-16, 45]]

[1415250, 151905, 0, -24640, -1320, -48384, -931, -52800, -33123510, -720]