In this task you are given a list of numbers and you need to find the average of each two consecutive values. The average of two numbers a and b is calculated as: (a + b) /2. The output should be a list of the averages of each two consecutive values. A list is presented with two brackets and comma-separated values, like: [1,2,3].

[Q]: [41, -66, -51, -81, 57, -30, 7]
[A]: [-12.5, -58.5, -66.0, -12.0, 13.5, -11.5]


[Q]: [92, 61, 50, -43, -94, 38, -49, 52, 19, 3, -96, 27]
[A]: [76.5, 55.5, 3.5, -68.5, -28.0, -5.5, 1.5, 35.5, 11.0, -46.5, -34.5]


[Q]: [33, -16, -82, -16, -60]
[A]:
[8.5, -49.0, -49.0, -38.0]