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: [-35, 56, -45, 14, -44]

A: [10.5, 5.5, -15.5, -15.0]
****
Q: [-14, 33, -89]

A: [9.5, -28.0]
****
Q: [74, 64, -86, -86, 62, 54, -100, 22, 4, 30, -53]

A:
[69.0, -11.0, -86.0, -12.0, 58.0, -23.0, -39.0, 13.0, 17.0, -11.5]
****