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.

[[20, 9, 31], [8, 15, 6, 23], [41, -4, -2, 47], [38, -17, -28], [45, 29], [40, 21, -44], [-40, -5, 5, -10], [-41, 8, 21], [-34, 29, 34, -4, 28], [39, -27, 21, -45]]
[5580, 16560, 15416, 18088, 1305, -36960, -10000, -6888, 3754688, 995085]

[[22, -20, -14, 29], [46, 48], [5, -43, 44, -39, -10], [-12, 25, 10], [20, 5], [4, -22, -12], [20, -48, -19, -20], [-25, 41], [-16, -19, 40]]
[178640, 2208, -3689400, -3000, 100, 1056, -364800, -1025, 12160]

[[25, -23], [30, 1], [48, 2, -31], [-11, 36, 32, -43, 28], [47, 35], [30, -43, -23], [-13, 39, -18, 50], [-35, -14, 43], [3, -9, 49], [38, -16]]

[-575, 30, -2976, 15257088, 1645, 29670, 456300, 21070, -1323, -608]