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, -47], [-36, 20, 29, -22], [-26, -33, 36, -46, -33], [-7, -5, -27], [14, 37, 11, -36], [-3, -48, 22, -31], [20, 27, 49, -32], [-38, 2], [-43, 11, -9, -8, 19]]

[2115, 459360, 46887984, -945, -205128, -98208, -846720, -76, -647064]