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]: [-59, 49]
[EX A]: [-5.0]

[EX Q]: [-80, -95, 61, -96, 44, 18, 84, -7]
[EX A]: [-87.5, -17.0, -17.5, -26.0, 31.0, 51.0, 38.5]

[EX Q]: [-73, 94, 7, -30, 29, 64, -49, 28, 24, 68, 24, 88, -61]
[EX A]:
[10.5, 50.5, -11.5, -0.5, 46.5, 7.5, -10.5, 26.0, 46.0, 46.0, 56.0, 13.5]