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: [-19, 69, 5, -99, 92, 24]
Example Output: [25.0, 37.0, -47.0, -3.5, 58.0]

Example Input: [-47, -92, 82, -29, -21, -46, -47, 55, -27, -9, 39, -94, 81]
Example Output: [-69.5, -5.0, 26.5, -25.0, -33.5, -46.5, 4.0, 14.0, -18.0, 15.0, -27.5, -6.5]

Example Input: [-7, -79, -60, 53, -67, -80, -78, -88, 47, -76, 78, -64, -29, -51, 10]
Example Output:
[-43.0, -69.5, -3.5, -7.0, -73.5, -79.0, -83.0, -20.5, -14.5, 1.0, 7.0, -46.5, -40.0, -20.5]