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]: [-46, -62, 32, 90, -50, -12, 70, -55, 38, -53]
[EX A]: [-54.0, -15.0, 61.0, 20.0, -31.0, 29.0, 7.5, -8.5, -7.5]

[EX Q]: [24, 36, -19, 61, 6]
[EX A]: [30.0, 8.5, 21.0, 33.5]

[EX Q]: [9, 23, 46, 4, -31, -77, 98, -27, 92, -88]
[EX A]:
[16.0, 34.5, 25.0, -13.5, -54.0, 10.5, 35.5, 32.5, 2.0]