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: [[-50, -30, 32, 27, -44], [-26, -9, -18, 28], [-27, 28, 41, 12, -5], [7, 33], [18, -24, -23, 35, -5], [18, -42], [29, -41, 49, -2, 21], [23, 31, 33, -9]]

[-57024000, -117936, 1859760, 231, -1738800, -756, 2446962, -211761]