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.
--------
Question: [[21, 36, -3, 4], [49, -14, -48, -14, -4], [-30, 9, 39, 6]]

Answer: [-9072, 1843968, -63180]


Question: [[-40, -32, -4], [-35, 50, -21, 35, 21], [47, 37, -10], [11, -40, -31]]

Answer: [-5120, 27011250, -17390, 13640]


Question: [[-20, -11], [25, -12, -3], [34, 0], [-7, 35, 26, 13, 8], [9, -18, 21, 50], [20, -25]]

Answer:
[220, 900, 0, -662480, -170100, -500]