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]: [-88, 92, -7, -25, 23, 51, -24, -5]
[EX A]: [2.0, 42.5, -16.0, -1.0, 37.0, 13.5, -14.5]

[EX Q]: [70, 22, 42, -61, -38, 33, -70]
[EX A]: [46.0, 32.0, -9.5, -49.5, -2.5, -18.5]

[EX Q]: [-98, 60, -85, 9, -5, -87, -57, 97, -36, 23, 99, -36, -3, 87]
[EX A]:
[-19.0, -12.5, -38.0, 2.0, -46.0, -72.0, 20.0, 30.5, -6.5, 61.0, 31.5, -19.5, 42.0]