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]: [-23, 63, -6, 66, -53, 18, -45]
[EX A]: [20.0, 28.5, 30.0, 6.5, -17.5, -13.5]

[EX Q]: [-34, -25, 96, -6, 33, -7, -19, -95, 16, -22]
[EX A]: [-29.5, 35.5, 45.0, 13.5, 13.0, -13.0, -57.0, -39.5, -3.0]

[EX Q]: [5, 7, 47, 4, -62, 19, 42]
[EX A]:
[6.0, 27.0, 25.5, -29.0, -21.5, 30.5]