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].

Q: [85, 64]

A: [74.5]
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Q: [6, 14, 78, 45, -59, -79, -72, 35, 72, 100, -7, -76, -75]

A: [10.0, 46.0, 61.5, -7.0, -69.0, -75.5, -18.5, 53.5, 86.0, 46.5, -41.5, -75.5]
****
Q: [-32, 19, 54, -51]

A:
[-6.5, 36.5, 1.5]
****