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:
[870, 528, 507, 579, 711, -110, -784, 900, 175, -803, 673, -904, 741]
answer:
[870, 530, 510, 580, 710, -110, -780, 900, 180, -800, 670, -900, 740]


question:
[-570, 481, -424, -368, -836, 310, -211, 794]
answer:
[-570, 480, -420, -370, -840, 310, -210, 790]


question:
[711, -937, -980, 715]
answer:

[710, -940, -980, 720]