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: [83, -11, 38]
Example Output: [36.0, 13.5]

Example Input: [-63, -20, 13, 6, -94]
Example Output: [-41.5, -3.5, 9.5, -44.0]

Example Input: [37, -51, 15, 68, 24, 37, 27, -100]
Example Output:
[-7.0, -18.0, 41.5, 46.0, 30.5, 32.0, -36.5]

