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, -71, -75, 36, 77, -13, 72, 40, -43]

A: [-7.5, -73.0, -19.5, 56.5, 32.0, 29.5, 56.0, -1.5]
****
Q: [-29, -56, -77, -51, 5, -12, -80]

A: [-42.5, -66.5, -64.0, -23.0, -3.5, -46.0]
****
Q: [82, 93, 94, -30, -37, 16, 77, 68, 26, 67, 91, 8, -83]

A:
[87.5, 93.5, 32.0, -33.5, -10.5, 46.5, 72.5, 47.0, 46.5, 79.0, 49.5, -37.5]
****