问题 填空题

不计算,直接在横线里填上>、<或=.

0.175÷0.25×4______0.175÷(0.25×4)

0.448÷32×0.9______0.448×0.9÷32

0.23÷5÷0.4______0.23÷(5×0.5)

(3.2+0.12)÷0.8______3.2÷0.8

(7.8+2.2)÷0.25______4.1÷0.25+5.8÷0.25.

答案

(1)0.175÷0.25×4>0.175÷(0.25×4);

(2)0.448÷32×0.9=0.448×0.9÷32;

(3)0.23÷5÷0.4>0.23÷(5×0.5);

(4)(3.2+0.12)÷0.8>3.2÷0.8;

(5)(7.8+2.2)÷0.25>4.1÷0.25+5.8÷0.25.

故答案为:>,=,>,>,>.

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