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.
[[-1, -29, -18, 28, 41], [48, -32, 32], [-3, -40, 9, 49], [-1, -43, -36, 4, 49], [15, 15], [41, -16, -45, 36], [-2, -11, 28], [-13, 30, -27], [29, -50], [-48, -29, -3]]