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: [24, 45, -50, 2, -75, -84, 83, -44, 89, -50, -65, 23, 94]
Example Output: [34.5, -2.5, -24.0, -36.5, -79.5, -0.5, 19.5, 22.5, 19.5, -57.5, -21.0, 58.5]

Example Input: [-9, 97, -37]
Example Output: [44.0, 30.0]

Example Input: [-18, 63, 49, 17, 1]
Example Output:
[22.5, 56.0, 33.0, 9.0]