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]: [-65, 28, -98, -54, 37, -51]
[EX A]: [-18.5, -35.0, -76.0, -8.5, -7.0]

[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, -65, 41]
[EX A]:
[-73.5, -12.0]