(1/9×3/85)×18×51

来源:学生作业帮助网 编辑:六六作业网 时间:2024/09/08 10:58:27
(1/9×3/85)×18×51(1/9×3/85)×18×51(1/9×3/85)×18×51原式=1/255×51×18=1/5×18=18/5原式=1/255×51×18=1/5×18=18/5

(1/9×3/85)×18×51
(1/9×3/85)×18×51

(1/9×3/85)×18×51
原式=1/255×51×18
=1/5×18
=18/5

原式=1/255×51×18
=1/5×18
=18/5

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