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]: [27, -48, 99, 42, -24, 100]
[EX A]: [-10.5, 25.5, 70.5, 9.0, 38.0]

[EX Q]: [-25, 87, -65, 13, -33, -91, 90, -44, 92]
[EX A]: [31.0, 11.0, -26.0, -10.0, -62.0, -0.5, 23.0, 24.0]

[EX Q]: [53, 29, 87]
[EX A]:
[41.0, 58.0]