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.

Example Input: [[31, 8, -8, -7], [-26, -16]]
Example Output: [13888, 416]

Example Input: [[28, -31], [-33, -25, -16], [-20, 37, -6], [33, -22], [29, 12, -33, -4], [20, -48, 46, -33, -37], [-3, -14, -40], [-21, 23, 28, -39]]
Example Output: [-868, -13200, 4440, -726, 45936, -53919360, -1680, 527436]

Example Input: [[15, -20, -49], [8, -15, -37], [-23, 49, 47, -10], [-4, -47, 23, -28]]
Example Output:
[14700, 4440, 529690, -121072]