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].

[Q]: [-29, 30, -85, 70, 5, -41]
[A]: [0.5, -27.5, -7.5, 37.5, -18.0]


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


[Q]: [16, 37, 26, 71, 42, -50, -96, -36, 94, -68]
[A]:
[26.5, 31.5, 48.5, 56.5, -4.0, -73.0, -66.0, 29.0, 13.0]