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: [[49, -9, 46, 8, -49], [49, -41, 29, 37, -14], [-13, -32, -29, 28, 35], [2, -47], [-50, -35], [6, -42, 23, -28, -48], [21, -45, 20, 2], [47, 13, 4, 31, -32], [-42, -28, -14, 29], [-23, 43, -24]]

[7952112, 30179198, -11822720, -94, 1750, -7789824, -37800, -2424448, -477456, 23736]