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].

[6, 14, 78, 45, -59, -79, -72, 35, 72, 100, -7, -76, -75]
[10.0, 46.0, 61.5, -7.0, -69.0, -75.5, -18.5, 53.5, 86.0, 46.5, -41.5, -75.5]

[49, 14, 6, 65, 88, 7, 94, -1, 26, 50, 65]
[31.5, 10.0, 35.5, 76.5, 47.5, 50.5, 46.5, 12.5, 38.0, 57.5]

[-81, -97, 16, -90, -20, -47, 100]

[-89.0, -40.5, -37.0, -55.0, -33.5, 26.5]