用简便方法计算4.82+5.4+1.98
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4.82+5.4+1.98=4.8+0.02+1.98+5.4
咨询记录 · 回答于2023-05-06
用简便方法计算4.82+5.4+1.98
用简便方法计算4.82+5.4+1.98?我正在为您解答:
您好!根据目前的题目信息来看,用简便方法计算4.82+5.4+1.98?这是一个简单的计算题
4.82+5.4+1.98=4.8+0.02+1.98+5.4
用简便方法计算4.82+1.98+5.4
4.82+5.4+1.98=4.8+0.02+1.98+5.4=4.8+2+5.4=6.8+5.4=12.2
答案:12.24.82+5.4+1.98=4.8+0.02+1.98+5.4=4.8+2+5.4=6.8+5.4=12.2