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, -6], [3, 1, -44], [35, -14, -31, 16], [26, 0, 3, 2], [-11, 41, 14, 29, 30], [-36, 42], [33, -3, 7, -4], [49, -26, -30, -10, -18], [17, 24, 40, -22], [47, -15]]

[126, -132, 243040, 0, -5493180, -1512, 2772, 6879600, -359040, -705]