简算:6/7+8/11-5/22

来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/24 18:00:28
简算:6/7+8/11-5/22简算:6/7+8/11-5/22简算:6/7+8/11-5/226/7+8/11-5/22=6/7+(8/11-5/22)=6/7+(16/22-5/22)=6/7+1

简算:6/7+8/11-5/22
简算:6/7+8/11-5/22

简算:6/7+8/11-5/22
6/7+8/11-5/22
=6/7+(8/11-5/22)
=6/7+(16/22-5/22)
=6/7+1/2
=12/14+7/14
=19/14

6/7+8/11-5/22
=6/7+(8/11-5/22)
=6/7+(16/22-5/22)
=6/7+11/22
=6/7+1/2
=12/14+7/14
=19/14

6/7+8/11-5/22
=6/7+1/2
=19/14

6/7+8/11-5/22
=6/7+(8/11-5/22)
=6/7+1/2
=19/14