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: [75, 72, -1, -74, -80, 11, 16, 8, 32, 85, 53]

A: [73.5, 35.5, -37.5, -77.0, -34.5, 13.5, 12.0, 20.0, 58.5, 69.0]
****
Q: [29, -54, 81, -85, 51, -12, -11, -68, 38, 83, 46]

A: [-12.5, 13.5, -2.0, -17.0, 19.5, -11.5, -39.5, -15.0, 60.5, 64.5]
****
Q: [-47, 93, -67, -5, 7, -65, -82, 90, -91]

A:
[23.0, 13.0, -36.0, 1.0, -29.0, -73.5, 4.0, -0.5]
****