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].

[-24, -20, -8]
[-22.0, -14.0]

[-72, -25, -60, -27, 99, -14, -13, -78, 43, -48, -98]
[-48.5, -42.5, -43.5, 36.0, 42.5, -13.5, -45.5, -17.5, -2.5, -73.0]

[-95, -69, 89, -36, 22, 16, -76]

[-82.0, 10.0, 26.5, -7.0, 19.0, -30.0]