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: [[29, -3, 15, 46], [-6, -5, 2, -30], [-25, -34], [41, 3, -40], [-23, 3, -3, -40, -21], [6, -11, 2, -34, 3], [45, 45], [-38, -26], [21, -25], [-37, -29]]

[-60030, -1800, 850, -4920, 173880, 13464, 2025, 988, -525, 1073]