问题 填空题

3.2÷0.08=______÷81.92÷______=1920÷60.

答案

3.2÷0.08,

=(3.2×100)÷(0.08×100),

=320÷8;

1920÷60,

=(1920÷1000)÷(60÷1000),

=1.92÷0.06;

故答案为:320,0.06.

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