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.

[[31, 8, -8, -7], [-26, -16]]
[13888, 416]

[[36, -44, -46, -34, 9], [44, -22, 21, -10], [-18, -15, 26, -15], [-25, 11], [32, -46, 1], [50, -48, 5], [-28, 22, 49, -6], [41, -49, 48, 20], [-9, 20], [-21, 45, -9, 6]]
[-22296384, 203280, -105300, -275, -1472, -12000, 181104, -1928640, -180, 51030]

[[-9, -19], [-36, 43, -15, 13, 22], [12, 29, -21, -32, -3], [18, 11], [7, 17, 19, -41, -47], [-16, -50, -48], [14, -48, -24, 36], [14, 16, -27], [-19, 49, -16, 41], [-9, -39, 38]]

[171, 6640920, -701568, 198, 4356947, -38400, 580608, -6048, 610736, 13338]