7.65÷0.85+1.1怎么简便运算
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7.65÷0.85+1.1怎么简便运算
7.65÷0.85+1.1怎么简便运算
7.65÷0.85+1.1怎么简便运算
7.65÷0.85+1.1
=9×0.85÷0.85+1.1
=9+1.1
=10.1
7.65/0.85+1.1
=9+1.1
=10.1
7.65÷0.85+1.1怎么简便运算
7.65÷0.85+1.1怎么简便运算
7.65÷0.85+1.1怎么简便运算
7.65÷0.85+1.1
=9×0.85÷0.85+1.1
=9+1.1
=10.1
7.65/0.85+1.1
=9+1.1
=10.1