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: [[-17, 19, -49], [19, 25], [-29, 30, -33], [-1, 6, -29]]
Example Output: [15827, 475, 28710, 174]

Example Input: [[27, 6, -39], [-49, -9]]
Example Output: [-6318, 441]

Example Input: [[6, 21, -47, 49], [-32, 39, 37, 29]]
Example Output:
[-290178, -1339104]