8/17×11/16+5/17×1/2

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/17 06:01:12
8/17×11/16+5/17×1/28/17×11/16+5/17×1/28/17×11/16+5/17×1/28/17×11/16+5/17×1/2=11/34+5/34=16/34=8/17

8/17×11/16+5/17×1/2
8/17×11/16+5/17×1/2

8/17×11/16+5/17×1/2
8/17×11/16+5/17×1/2
=11/34+5/34
=16/34
=8/17