3.56×38.5-35.6×2.95+3.56
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3.56×38.5-35.6×2.95+3.56?我正在为您解答:
咨询记录 · 回答于2022-09-26
3.56×38.5-35.6×2.95+3.56
3.56×38.5-35.6×2.95+3.56?我正在为您解答:
您好!根据目前的题目信息来看,3.56×38.5-35.6×2.95+3.56?这是一个简单的计算题
3.56×38.5-35.6×2.95+3.56=3.56×38.5-3.56×29.5+3.56
对的
这个的简便运算
3.56×38.5-35.6×2.95+3.56=3.56×38.5-3.56×29.5+3.56=3.56×(38.5+29.5+1)=3.56×69
3.56×38.5-35.6×2.95+3.56=3.56×38.5-3.56×29.5+3.56=3.56×(38.5+29.5+1)=3.56×69=245.64
答案:245.643.56×38.5-35.6×2.95+3.56=3.56×38.5-3.56×29.5+3.56=3.56×(38.5+29.5+1)=3.56×69=245.64