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: [-50, 66, -98, -47, -11]
Example Output: [8.0, -16.0, -72.5, -29.0]

Example Input: [-5, -44, -38, -22, 11, -30, 24, -16, -28, -62]
Example Output: [-24.5, -41.0, -30.0, -5.5, -9.5, -3.0, 4.0, -22.0, -45.0]

Example Input: [-82, 88, 61, -59, -85, -9, 51]
Example Output:
[3.0, 74.5, 1.0, -72.0, -47.0, 21.0]