54.9✘0.38 9.8✘25 4.05+37.85 6.1✘3.6+3.6✘3.9 1.25✘54.9✘0.389.8✘254.05+37.856.1✘3.6+3.6✘3.91.25✘0.7✘0.82.96✘40竖式
来源：学生作业帮助网 编辑：六六作业网 时间：2024/11/28 10:00:27
54.9✘0.389.8✘254.05+37.856.1✘3.6+3.6✘3.91.25✘54.9✘0.389.8&
54.9✘0.38 9.8✘25 4.05+37.85 6.1✘3.6+3.6✘3.9 1.25✘54.9✘0.389.8✘254.05+37.856.1✘3.6+3.6✘3.91.25✘0.7✘0.82.96✘40竖式
54.9✘0.38 9.8✘25 4.05+37.85 6.1✘3.6+3.6✘3.9 1.25✘
54.9✘0.38
9.8✘25
4.05+37.85
6.1✘3.6+3.6✘3.9
1.25✘0.7✘0.8
2.96✘40
竖式
54.9✘0.38 9.8✘25 4.05+37.85 6.1✘3.6+3.6✘3.9 1.25✘54.9✘0.389.8✘254.05+37.856.1✘3.6+3.6✘3.91.25✘0.7✘0.82.96✘40竖式
20.86