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: [-5, -93, 84, -24, -72]
Example Output: [-49.0, -4.5, 30.0, -48.0]

Example Input: [-93, 99, -27, -69, -48]
Example Output: [3.0, 36.0, -48.0, -58.5]

Example Input: [-29, -81, -17, 86, -25, -73, 30, 84, -60, -71, 96, 65]
Example Output:
[-55.0, -49.0, 34.5, 30.5, -49.0, -21.5, 57.0, 12.0, -65.5, 12.5, 80.5]