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:
[315, 169, 909, -678, 773, -518]
answer:
[320, 170, 910, -680, 770, -520]


question:
[190, 911, -470, 671, -23, 272, -108, 854]
answer:
[190, 910, -470, 670, -20, 270, -110, 850]


question:
[-854, 840, -313]
answer:

[-850, 840, -310]