2 9999 +19999 = = (8/9+1又3/7+6/11)除以(3/11+5/7+4/29999 +19999==(8/9+1又3/7+6/11)除以(3/11+5/7+4/9==越简便越好

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/12 00:06:41
2 9999 +19999 = = (8/9+1又3/7+6/11)除以(3/11+5/7+4/29999 +19999==(8/9+1又3/7+6/11)除以(3/11+5/7+4/9==越简便越好

2 9999 +19999 = = (8/9+1又3/7+6/11)除以(3/11+5/7+4/29999 +19999==(8/9+1又3/7+6/11)除以(3/11+5/7+4/9==越简便越好
2 9999 +19999 = = (8/9+1又3/7+6/11)除以(3/11+5/7+4/
2
9999 +19999
=
=
(8/9+1又3/7+6/11)除以(3/11+5/7+4/9
=
=
越简便越好

2 9999 +19999 = = (8/9+1又3/7+6/11)除以(3/11+5/7+4/29999 +19999==(8/9+1又3/7+6/11)除以(3/11+5/7+4/9==越简便越好
10000+20000—2=29998