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].

[-43, -18, 79, -62, -93, 23, -48, 21, 44, 67, 82]
[-30.5, 30.5, 8.5, -77.5, -35.0, -12.5, -13.5, 32.5, 55.5, 74.5]

[57, -42, 24, 40, 59, 88, -75, -11, 9, -56, -92, -80]
[7.5, -9.0, 32.0, 49.5, 73.5, 6.5, -43.0, -1.0, -23.5, -74.0, -86.0]

[65, -89, -12, -85, -58, 83]

[-12.0, -50.5, -48.5, -71.5, 12.5]