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.
[[-42, 36, 13, -13, -21], [-35, 48], [35, 34, 31, -39, -21], [-23, 32, 49, -26, 33], [-24, -40, -42], [45, -38, 30, -33, 1], [-28, 45, 30, 35, 33], [-18, -5, 35, -48, 4], [-42, -7, -15, -42, 11], [10, 50, -35]]