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: [[26, -16, 20, 0, 42], [40, -43, 24, 32], [39, -6, 33]]

[0, -1320960, -7722]