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: [[-45, 6], [28, 9, 34, 32], [-40, -35], [-19, 5, 28, -9, 13], [16, -40, 10, -46], [-4, 12, 29]]

[-270, 274176, 1400, 311220, 294400, -1392]