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, 86, 32, 82, -97, 28, -23]
[EX A]: [42.5, 59.0, 57.0, -7.5, -34.5, 2.5]

[EX Q]: [6, 62, 16, -93, 69, -1]
[EX A]: [34.0, 39.0, -38.5, -12.0, 34.0]

[EX Q]: [63, -56, 56, -25, -13, -69, -72, 93, 92, 56, -80, -20, 4, -14, -34]
[EX A]:
[3.5, 0.0, 15.5, -19.0, -41.0, -70.5, 10.5, 92.5, 74.0, -12.0, -50.0, -8.0, -5.0, -24.0]