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: [[-47, 27, 44, -39, -43], [-30, 34, 26], [-37, 22, -31], [13, -30, 27, -12, -47], [-6, -27, 50, 32], [31, 24, 5, 42, -20], [-6, -9, 1]]

[-93636972, -26520, 25234, -5938920, 259200, -3124800, 54]