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].

[-25, 87, -65, 13, -33, -91, 90, -44, 92]
[31.0, 11.0, -26.0, -10.0, -62.0, -0.5, 23.0, 24.0]

[-10, 80, -47, 88, 17, 70, -21, 5]
[35.0, 16.5, 20.5, 52.5, 43.5, 24.5, -8.0]

[63, -60, 51, 77, -75, 9, 80, 43, 10, 33]

[1.5, -4.5, 64.0, 1.0, -33.0, 44.5, 61.5, 26.5, 21.5]