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: [250, 940, 273, -975, 40, 386, 845, -140, -526, 746, 738, 771]

Answer: [250, 940, 270, -980, 40, 390, 840, -140, -530, 750, 740, 770]

Question: [277, -10, 473, -474, 160, -154, 57, -966, 395, 987, 347, 548, -295]

Answer: [280, -10, 470, -470, 160, -150, 60, -970, 400, 990, 350, 550, -300]

Question: [-54, -308, -700, 493, -610, -315, -639, -276]

Answer:
[-50, -310, -700, 490, -610, -320, -640, -280]