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, 63, 47]
Example Output: [-3.0, 55.0]

Example Input: [27, -48, 99, 42, -24, 100]
Example Output: [-10.5, 25.5, 70.5, 9.0, 38.0]

Example Input: [96, -94, -85, -75, 9, 5, -78]
Example Output:
[1.0, -89.5, -80.0, -33.0, 7.0, -36.5]