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: [[-22, -17], [41, 27], [9, -33, 44], [-6, 50, -13], [34, -42, 12, -13, -41]]

[374, 1107, -13068, 3900, -9133488]