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.

[[-42, 33, -5, -49, -25], [-30, -18, 46], [-23, -29, 0, 21]]
[8489250, 24840, 0]

[[11, -26, -20, -12, -15], [31, -28, 49, 21, 6], [6, -47], [22, -44, -45], [-37, 26, -21], [-13, -34, -28, -27], [25, 38, -26]]
[1029600, -5359032, -282, 43560, 20202, 334152, -24700]

[[43, 29], [-18, -44, 21, 48], [-19, 7, 12], [-49, 18], [-49, 37, -12], [-11, -48, 41, 14], [-35, 42, 7, -8, -8]]

[1247, 798336, -1596, -882, 21756, 303072, -658560]