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.
[[48, -41], [-48, -41, 1, -22, -40], [-47, -11, -50, -47, -19], [0, 0, -17, -38], [30, 31], [-46, 34, -23, 11, -6], [-42, -25]]