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: [53, -450, -41, 178, 687, 818, 331, 677, -574, -322]

Answer: [50, -450, -40, 180, 690, 820, 330, 680, -570, -320]

Question: [-694, 875, 687, 293, -410, -390, -274, 319]

Answer: [-690, 880, 690, 290, -410, -390, -270, 320]

Question: [856, 87, -204, -400, -645, -76, 55, 83]

Answer:
[860, 90, -200, -400, -640, -80, 60, 80]