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].

[EX Q]: [1, -85]
[EX A]: [-42.0]

[EX Q]: [-44, 25, 81, 66, -22]
[EX A]: [-9.5, 53.0, 73.5, 22.0]

[EX Q]: [-65, 82, -4, 58, 65, 73, 24]
[EX A]:
[8.5, 39.0, 27.0, 61.5, 69.0, 48.5]