1-0.142+1/2-0.34+1/3-0.56+1/5-0.78

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/25 04:39:20
1-0.142+1/2-0.34+1/3-0.56+1/5-0.781-0.142+1/2-0.34+1/3-0.56+1/5-0.781-0.142+1/2-0.34+1/3-0.56+1/5-0.

1-0.142+1/2-0.34+1/3-0.56+1/5-0.78
1-0.142+1/2-0.34+1/3-0.56+1/5-0.78

1-0.142+1/2-0.34+1/3-0.56+1/5-0.78
1 +0.5+0.2-(0.34+0.56)-(0.78+0.142)+0.333=1.7-0.9-0.922+0.333=1.7+0.333-(0.9+0.922)=2.033-1.822=0.211