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: [40, -94, 40, -52, -80]

A: [-27.0, -27.0, -6.0, -66.0]
****
Q: [-46, 9, 0, 37, 94, 80, -70, -34, 95, 52, 64, -39, 55, 11]

A: [-18.5, 4.5, 18.5, 65.5, 87.0, 5.0, -52.0, 30.5, 73.5, 58.0, 12.5, 8.0, 33.0]
****
Q: [-16, 22, 44, 61, -86, 51, 42, 98, -49]

A:
[3.0, 33.0, 52.5, -12.5, -17.5, 46.5, 70.0, 24.5]
****