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, -14, -45, -75, 0]
Example Output: [-16.5, -29.5, -60.0, -37.5]

Example Input: [54, 4, -10, 62, -65, 22, -21, 29, -27, -9, -32]
Example Output: [29.0, -3.0, 26.0, -1.5, -21.5, 0.5, 4.0, 1.0, -18.0, -20.5]

Example Input: [-45, 27, -69, 3, 2, 12, 98]
Example Output:
[-9.0, -21.0, -33.0, 2.5, 7.0, 55.0]