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: [[-28, -36, -5, 41], [44, -42, 18], [-38, -49, -7], [-44, 17, -13, 26], [20, 30, 2, 42], [-4, 21, 2], [22, 3, -45, 26], [-26, -18, -9, -28], [-44, -3, -30], [24, -17, -36]]

[-206640, -33264, -13034, 252824, 50400, -168, -77220, 117936, -3960, 14688]