()/16=5/()=10/20=()÷56 20÷()=4/()=()/54

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/30 14:22:28
()/16=5/()=10/20=()÷5620÷()=4/()=()/54()/16=5/()=10/20=()÷5620÷()=4/()=()/54()/16=5/()=10/20=()÷5620

()/16=5/()=10/20=()÷56 20÷()=4/()=()/54
()/16=5/()=10/20=()÷56 20÷()=4/()=()/54

()/16=5/()=10/20=()÷56 20÷()=4/()=()/54
(8)/16=5/(10)=10/20=(28)÷56
20÷(25)=4/(5)=(1)/54