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: [[41, 35, 5, 20], [-39, -30], [21, -29, 9, 47, 32], [11, 19], [26, -18, 22, -40], [36, -13, 27, 48, 42], [46, 5, 31, 1, -2], [-7, -30, -45, 39]]

[143500, 1170, -8243424, 209, 411840, -25474176, -14260, -368550]