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: [-56, 32, -54]

A: [-12.0, -11.0]
****
Q: [58, 71, 44]

A: [64.5, 57.5]
****
Q: [-46, -50, 75, 58, -70, 16, -10, 98, 100, 25, 27, -48, -61]

A:
[-48.0, 12.5, 66.5, -6.0, -27.0, 3.0, 44.0, 99.0, 62.5, 26.0, -10.5, -54.5]
****
