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, 24, 0, -42], [11, 28, 0], [21, 43, -19, -26], [12, 49], [-26, 5, 46, -8, 27]]
[0, 0, 446082, 588, 1291680]

[[-43, 21, 0], [39, 18], [-23, 6, 10, -30, -41], [-1, -23, -28], [-21, -40, 25, 19], [36, -10, -33, 46, -28], [50, -49]]
[0, 702, -1697400, -644, 399000, -15301440, -2450]

[[0, -17, -42], [17, -12, -44, 16], [-14, -14, 42, -9], [-26, 38, 7], [39, 4, 5, -12, 47], [3, -25, -2, 16], [-30, 26]]

[0, 143616, -74088, -6916, -439920, 2400, -780]