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.

[[-29, -42, -9, -12, 44], [28, 25, -22], [-46, -29, -45], [44, 27], [-44, 49]]
[5787936, -15400, -60030, 1188, -2156]

[[38, -3], [5, -7, 40, 43, -7], [-6, 29, -35, -29, 43], [8, 38, -20]]
[-114, 421400, -7594230, -6080]

[[-4, -5, 18, -21], [-15, 47, -40], [12, -13, -32, 44, 39], [34, 24, 11]]

[-7560, 28200, 8566272, 8976]