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: [-23, 69, -75]
Example Output: [23.0, -3.0]

Example Input: [-96, 46, 64, 86, 20, -62, 73, -51, -35, 63, 34]
Example Output: [-25.0, 55.0, 75.0, 53.0, -21.0, 5.5, 11.0, -43.0, 14.0, 48.5]

Example Input: [-100, -16, 69, -77, -62]
Example Output:
[-58.0, 26.5, -4.0, -69.5]