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: [-85, 25, 90, -97, -97, -76, 66, -96]
Example Output: [-30.0, 57.5, -3.5, -97.0, -86.5, -5.0, -15.0]

Example Input: [-89, 83, 0, -53]
Example Output: [-3.0, 41.5, -26.5]

Example Input: [90, 98, 21, -18, -61, 16, 32, -95, 54, 61, 5, -93, 52, 98]
Example Output:
[94.0, 59.5, 1.5, -39.5, -22.5, 24.0, -31.5, -20.5, 57.5, 33.0, -44.0, -20.5, 75.0]