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]: [44, -69, 2, -20, -20]
[EX A]: [-12.5, -33.5, -9.0, -20.0]

[EX Q]: [27, -75, 71, -18, -67, -62, 95, 3, 10]
[EX A]: [-24.0, -2.0, 26.5, -42.5, -64.5, 16.5, 49.0, 6.5]

[EX Q]: [73, 17, -16, -98, 36, -30, 78, 84, -35, -8, -75, -91, 27]
[EX A]:
[45.0, 0.5, -57.0, -31.0, 3.0, 24.0, 81.0, 24.5, -21.5, -41.5, -83.0, -32.0]