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: [[-48, -50], [44, 0, 7, -30], [-50, 50, 13, -45, -40], [24, -6], [-17, -25, -37, 42], [30, 44, 37, -4], [-49, 47, 36]]

[2400, 0, -58500000, -144, -660450, -195360, -82908]