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: [51, -95, 3, 67, 33, -55, -29, 65, -85, -91]

A: [-22.0, -46.0, 35.0, 50.0, -11.0, -42.0, 18.0, -10.0, -88.0]
****
Q: [-19, -14, -45, -75, 0]

A: [-16.5, -29.5, -60.0, -37.5]
****
Q: [90, 27, 5, 76, 15, -51, -59, 21, -27, -71, -4, 89, -29, -60]

A:
[58.5, 16.0, 40.5, 45.5, -18.0, -55.0, -19.0, -3.0, -49.0, -37.5, 42.5, 30.0, -44.5]
****