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].

[-44, -27, 29, 71, 76, 17, -66, -81]
[-35.5, 1.0, 50.0, 73.5, 46.5, -24.5, -73.5]

[-96, 58, -84, -38, 62, 47, 77, -64, 97, 42, 55, 83, -69]
[-19.0, -13.0, -61.0, 12.0, 54.5, 62.0, 6.5, 16.5, 69.5, 48.5, 69.0, 7.0]

[17, 35, 84, -91, -1, 33, -55, -35, 4, -4, 4, 64, 87]

[26.0, 59.5, -3.5, -46.0, 16.0, -11.0, -45.0, -15.5, 0.0, 0.0, 34.0, 75.5]