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: [[21, -41], [-38, -26], [43, 24, -18, 12, -38], [-14, 48, 48, -33], [-49, -2, -6, 39, -34], [45, 34]]

[-861, 988, 8470656, 1064448, 779688, 1530]