Definition: 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.
Input: [[50, -49, -44], [29, -45], [-44, -48, 10, -5, 19], [9, -38], [47, 37, 15, 16, -12], [50, -20, 27], [33, 37, 6, 25, -8], [16, -49, 48], [43, 45], [-6, 27, -28]]

[107800, -1305, -2006400, -342, -5008320, -27000, -1465200, -37632, 1935, 4536]