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: [[-10, 16, -1], [10, 39, -19, -34], [39, 30], [31, -19], [-39, -39], [-17, -23, -47, -18], [-32, 40, 11, -38]]

[160, 251940, 1170, -589, 1521, 330786, 535040]