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, -15, -59, 82, -84, 54, -33, 88, -74, 57, -22, 1]
Example Output: [4.5, -37.0, 11.5, -1.0, -15.0, 10.5, 27.5, 7.0, -8.5, 17.5, -10.5]

Example Input: [96, 9, -11, -96, -53, -77, 87, 15, 17, 10, -92]
Example Output: [52.5, -1.0, -53.5, -74.5, -65.0, 5.0, 51.0, 16.0, 13.5, -41.0]

Example Input: [16, 67, -40, 32, 92, -54, 34, -50, -26, 89, 55, -28]
Example Output:
[41.5, 13.5, -4.0, 62.0, 19.0, -10.0, -8.0, -38.0, 31.5, 72.0, 13.5]