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: [67, 94, 6, -11, 41, 22, 10, -73, 84]
Example Output: [80.5, 50.0, -2.5, 15.0, 31.5, 16.0, -31.5, 5.5]

Example Input: [60, 91, 22, -94, -97, -3, -34, -62, -88, -42, 22, -93, -33, -19]
Example Output: [75.5, 56.5, -36.0, -95.5, -50.0, -18.5, -48.0, -75.0, -65.0, -10.0, -35.5, -63.0, -26.0]

Example Input: [56, 96, -37, 24, 84, -91, -34, -12, 88, -20, 76, 50]
Example Output:
[76.0, 29.5, -6.5, 54.0, -3.5, -62.5, -23.0, 38.0, 34.0, 28.0, 63.0]