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: [-82, -95, -100, -88]
Example Output: [-88.5, -97.5, -94.0]

Example Input: [-2, 54, 35, -67]
Example Output: [26.0, 44.5, -16.0]

Example Input: [-90, 98, -40, 88, 81, 68, 93, 76]
Example Output:
[4.0, 29.0, 24.0, 84.5, 74.5, 80.5, 84.5]