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: [69, -85, -82, 75, -40, 98, -48, 27, -52, -45]
Example Output: [-8.0, -83.5, -3.5, 17.5, 29.0, 25.0, -10.5, -12.5, -48.5]

Example Input: [79, -21, 98, 57, -90, 11, 45, -2, 6, -34]
Example Output: [29.0, 38.5, 77.5, -16.5, -39.5, 28.0, 21.5, 2.0, -14.0]

Example Input: [-80, -46, 73, -76, -18, -38, 71, 72, -43]
Example Output:
[-63.0, 13.5, -1.5, -47.0, -28.0, 16.5, 71.5, 14.5]