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]: [-13, 97, -60, -24, 6, 8, -89, -98, 20, -76]
[EX A]: [42.0, 18.5, -42.0, -9.0, 7.0, -40.5, -93.5, -39.0, -28.0]

[EX Q]: [-82, -46, -50, 84, 94, 78, -5, -49, -60, 13, 6, 68]
[EX A]: [-64.0, -48.0, 17.0, 89.0, 86.0, 36.5, -27.0, -54.5, -23.5, 9.5, 37.0]

[EX Q]: [96, 76, -79, 39, -69, -79, -52, 16, 95, -5, 59, 39, -24, 74, 60]
[EX A]:
[86.0, -1.5, -20.0, -15.0, -74.0, -65.5, -18.0, 55.5, 45.0, 27.0, 49.0, 7.5, 25.0, 67.0]