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]: [93, -62, -77, 30]
[EX A]: [15.5, -69.5, -23.5]

[EX Q]: [65, -89, -12, -85, -58, 83]
[EX A]: [-12.0, -50.5, -48.5, -71.5, 12.5]

[EX Q]: [-16, -72, 82, 92, 86, 94]
[EX A]:
[-44.0, 5.0, 87.0, 89.0, 90.0]