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: [36, -11, 53, -4, 26, -25, 45, -41]
Example Output: [12.5, 21.0, 24.5, 11.0, 0.5, 10.0, 2.0]

Example Input: [14, 49, -88, 85, 79, 93, -16, 66, -35, 14, 40, 38, -9]
Example Output: [31.5, -19.5, -1.5, 82.0, 86.0, 38.5, 25.0, 15.5, -10.5, 27.0, 39.0, 14.5]

Example Input: [86, -47, -54, -91, -28]
Example Output:
[19.5, -50.5, -72.5, -59.5]