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].

[42, 51, 60, 17, 32, -27, -48, -88, 12, 42, 79, 62]
[46.5, 55.5, 38.5, 24.5, 2.5, -37.5, -68.0, -38.0, 27.0, 60.5, 70.5]

[-43, 46, 22, -76, 46, -87, -59]
[1.5, 34.0, -27.0, -15.0, -20.5, -73.0]

[-38, -47, -40, 30, -82]

[-42.5, -43.5, -5.0, -26.0]