In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.

[EX Q]: [-75.409, 180.525, 170.639]
[EX A]: [-0.273  0.655  0.619]

[EX Q]: [225.005, 77.471, -47.328, -83.734, -80.38, 79.714, 89.987]
[EX A]: [ 0.863  0.297 -0.182 -0.321 -0.308  0.306  0.345]

[EX Q]: [-28.422, 177.493, 216.059, 34.759, 60.675, -47.223]
[EX A]:
[-0.069  0.429  0.523  0.084  0.147 -0.114]