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.

[[11, -21, 50, -45, 41], [42, 10, 15, 38]]
[21309750, 239400]

[[18, 27, -28], [48, 41, -21], [45, -20, -23], [-29, -37, -16], [34, -19, 38]]
[-13608, -41328, 20700, -17168, -24548]

[[-19, -2, 15, 2, -5], [-3, -31], [-47, 1, 20, -11], [-49, -32, -11, -19], [21, 13, -22, 28], [-46, 11, -49, -24], [-8, 0, -23]]

[-5700, 93, 10340, 327712, -168168, -595056, 0]