instruction:
In this task you will be given a list of integers. You should round each integer to the nearest tens place. That means you should round the number to the nearest multiple of 10.
question:
[-339, -544, 319, 656, -624, -669]
answer:
[-340, -540, 320, 660, -620, -670]

question:
[627, -52, -167, 656, 360, -612, -156, 607, 650, -473]
answer:
[630, -50, -170, 660, 360, -610, -160, 610, 650, -470]

question:
[746, 646, -150, -775, -73, 779, -455, 640, 388, 287, -296]
answer:
[750, 650, -150, -780, -70, 780, -460, 640, 390, 290, -300]