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:
[31, 791, -679, -902, 78, -170, 436]
answer:
[30, 790, -680, -900, 80, -170, 440]

question:
[-489, -224, 742, -47, -561, 960, 681, 211, 977, 802, -613, 694, -999, 773]
answer:
[-490, -220, 740, -50, -560, 960, 680, 210, 980, 800, -610, 690, -1000, 770]

question:
[332, 767, -614, -59, -616, 768, -918, -856, 728]
answer:
[330, 770, -610, -60, -620, 770, -920, -860, 730]