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: [-16, 54, 42]
Example Output: [19.0, 48.0]

Example Input: [-6, 77, -32, 13, 97, -13, 29, -86, -44, -100]
Example Output: [35.5, 22.5, -9.5, 55.0, 42.0, 8.0, -28.5, -65.0, -72.0]

Example Input: [44, 18, 44, -29, 79, 34, -69]
Example Output:
[31.0, 31.0, 7.5, 25.0, 56.5, -17.5]