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].

[-76, -3, -6, -74, 70, -26]
[-39.5, -4.5, -40.0, -2.0, 22.0]

[-82, -46, -50, 84, 94, 78, -5, -49, -60, 13, 6, 68]
[-64.0, -48.0, 17.0, 89.0, 86.0, 36.5, -27.0, -54.5, -23.5, 9.5, 37.0]

[-46, 75, 3, -53, -2, 0, -3, -64, 76, 99, -96, -77, -94]

[14.5, 39.0, -25.0, -27.5, -1.0, -1.5, -33.5, 6.0, 87.5, 1.5, -86.5, -85.5]