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].

[-89, 95, -83, 98, -5, -89, -24]
[3.0, 6.0, 7.5, 46.5, -47.0, -56.5]

[31, 33, 27, 25]
[32.0, 30.0, 26.0]

[-51, -66, 59, -53, -64, -93, 77, 60, -63, 93, 30, 64, -100]

[-58.5, -3.5, 3.0, -58.5, -78.5, -8.0, 68.5, -1.5, 15.0, 61.5, 47.0, -18.0]