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: [392, 972, -826, -648, -871, 273, -241, -790, -251, 796, -825, 128]

Answer: [390, 970, -830, -650, -870, 270, -240, -790, -250, 800, -820, 130]

Question: [299, 844, -302, 658, 260, 882, -78, -690, -637, -207, 349, 945]

Answer: [300, 840, -300, 660, 260, 880, -80, -690, -640, -210, 350, 940]

Question: [548, 778, 427, -709, -9, 218, 140, -962, 405, 981, -137]

Answer:
[550, 780, 430, -710, -10, 220, 140, -960, 400, 980, -140]