TASK 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.
PROBLEM: [[42, -35, 19], [-33, -26, -11, -7, 18], [-43, 29, -8, -12], [23, -42, -40], [18, 27, 30, -16, -40]]

SOLUTION: [-27930, 1189188, -119712, 38640, 9331200]

PROBLEM: [[43, -3, 25, -7, 47], [-1, -29], [-50, 0, 32], [3, 7, 10, 32, 14], [-5, 40, 0, -46], [20, 21, 18], [-6, 9, -25], [34, -33, -19, 19, 26], [-37, -36, 37, 40, 34]]

SOLUTION: [1061025, 29, 0, 94080, 0, 7560, 1350, 10531092, 67026240]

PROBLEM: [[30, 24, -43, 8], [-47, 19, 50, -14], [-20, 1, -23], [-13, 16, -31, 18, -17], [23, -41, 16, 1], [-25, -31], [45, 19, 19, -15]]

SOLUTION:
[-247680, 625100, 460, -1973088, -15088, 775, -243675]