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: [[-9, -19], [17, 2], [-8, 30, -15, -15], [-49, -5, -45, -23], [-13, 7, 37], [-33, -46, -28, -28]]

[171, 34, -54000, 253575, -3367, 1190112]