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: [451, -949, -143, 548, -229, 732, 839, 901, -231, 700, 662]

Answer: [450, -950, -140, 550, -230, 730, 840, 900, -230, 700, 660]


Question: [-217, 613, -809, -135, 694, 48]

Answer: [-220, 610, -810, -140, 690, 50]


Question: [310, -47, -87, -897, -545, -68, -378]

Answer:
[310, -50, -90, -900, -540, -70, -380]