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: [76, -70, 13, 17, 80, 21, 62]
Example Output: [3.0, -28.5, 15.0, 48.5, 50.5, 41.5]

Example Input: [24, 36, -19, 61, 6]
Example Output: [30.0, 8.5, 21.0, 33.5]

Example Input: [-35, 62, -83, 65, 31, 10, -39, 45]
Example Output:
[13.5, -10.5, -9.0, 48.0, 20.5, -14.5, 3.0]