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: [[-17, -50, 0, -22, -45], [42, 3], [-4, -50], [22, -16, 29, 18], [43, -10, 43, -47, -23], [-1, -2, -8], [-37, 37, -12, 6, 10], [8, -26, 43, 29], [29, 47, 1]]

[0, 126, 200, -183744, -19987690, -16, 985680, -259376, 1363]