如题所述
第1个回答 2016-12-26
4.56×［1÷（4.1－4.09）］
=4.56×【1÷0.01】
=4.56×100
=456本回答被网友采纳
=4.56×【1÷0.01】
=4.56×100
=456本回答被网友采纳
第2个回答 2016-12-26
4.56×［1÷（4.1－4.09）］
=4.56×[1÷0.01]
=4.56×100
=456
=4.56×[1÷0.01]
=4.56×100
=456
