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.

[[30, -10, 37, 18, -47], [28, -3, -11], [12, -10, 42], [38, 9, 36], [-15, -37, -42, -35]]
[9390600, 924, -5040, 12312, 815850]

[[-45, -45, 22], [-15, -10, -4, 4, 37], [-14, 1, -46, 28, -50], [-14, -27], [-31, -39, -1, -22], [-40, 6, -43], [12, -36, -10, 36]]
[44550, -88800, -901600, 378, 26598, 10320, 155520]

[[-23, -24], [33, 21], [-35, 22, 38, 34], [7, -44], [41, 7, -16]]

[552, 693, -994840, -308, -4592]