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计算:28.67×67+32×28.67+573.4×0.05=______.
人气:262 ℃ 时间:2019-12-07 03:18:57
解答
28.67×67+32×28.67+573.4×0.05,
=28.67×67+32×28.67+28.67×(20×0.05),
=28.67×(67+32+1),
=28.67×100,
=2867.
故答案为:2867.
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