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].

Example Input: [52, 88, 91, 51, 48, 72, 93, 44, -23]
Example Output: [70.0, 89.5, 71.0, 49.5, 60.0, 82.5, 68.5, 10.5]

Example Input: [-81, -11, -100, 66, 29, 28, 31, -36]
Example Output: [-46.0, -55.5, -17.0, 47.5, 28.5, 29.5, -2.5]

Example Input: [74, 29, 50, -14, -25, -36, 41]
Example Output:
[51.5, 39.5, 18.0, -19.5, -30.5, 2.5]