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].

[EX Q]: [-58, -80, -97, 53, -11, -86, -29]
[EX A]: [-69.0, -88.5, -22.0, 21.0, -48.5, -57.5]

[EX Q]: [81, -34, 68, 80, -48, -16, -47, 59, 84, 75, 19, 82, -95]
[EX A]: [23.5, 17.0, 74.0, 16.0, -32.0, -31.5, 6.0, 71.5, 79.5, 47.0, 50.5, -6.5]

[EX Q]: [94, -74, 80, 98, -89, -98, 99, -93, -46, 10, 94, 44, -60]
[EX A]:
[10.0, 3.0, 89.0, 4.5, -93.5, 0.5, 3.0, -69.5, -18.0, 52.0, 69.0, -8.0]