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]: [29, -92, 6, -24, -12, 98, 69, 26, -32, 70, 37]
[EX A]: [-31.5, -43.0, -9.0, -18.0, 43.0, 83.5, 47.5, -3.0, 19.0, 53.5]

[EX Q]: [40, -65, -77]
[EX A]: [-12.5, -71.0]

[EX Q]: [-39, -84, 66, 76, -97]
[EX A]:
[-61.5, -9.0, 71.0, -10.5]