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: [[43, 18], [-30, 50, 26, -7, -50], [-41, 23, 21], [-33, -39, 16, 36, -36]]

[774, -13650000, -19803, -26687232]