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: [79, 48, 38, 97, 68, 25]
Example Output: [63.5, 43.0, 67.5, 82.5, 46.5]

Example Input: [-84, 6, -57, -27, 56, -84, -35, -93, 88, 54, 22, -34, 45]
Example Output: [-39.0, -25.5, -42.0, 14.5, -14.0, -59.5, -64.0, -2.5, 71.0, 38.0, -6.0, 5.5]

Example Input: [57, -34, -8, -11, 9, -87]
Example Output:
[11.5, -21.0, -9.5, -1.0, -39.0]