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.
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Question: [988, 658]

Answer: [990, 660]

Question: [-558, -774, -840]

Answer: [-560, -770, -840]

Question: [774, 443, -136, 788]

Answer:
[770, 440, -140, 790]