百度作业网以下这些算式能不能简便计算
来源：学生作业帮 编辑：百度作业网作业帮 分类：数学作业 时间：2024/07/05 05:05:35
以下这些算式能不能简便计算
（1/6-1/12）*(24-4/5)
(5/7*4/7+4/7)/ 4/7
(25+3/4)/ 1/4+1/4
18/25*9/16+7/25*9/16+9/16
(5/12-1/4)/5/6
35*11/36
2006*2007/2008
（1/6-1/12）*(24-4/5)
(5/7*4/7+4/7)/ 4/7
(25+3/4)/ 1/4+1/4
18/25*9/16+7/25*9/16+9/16
(5/12-1/4)/5/6
35*11/36
2006*2007/2008
(1/6-1/12)*(24-4/5)
=1/6*24-1/6*4/5-1/12*24+1/12*4/5
=4-2/15-2+1/15
=2-1/15
=1又14/15
(5/7*4/7+4/7)/4/7
=(5/7*4/7+4/7)*7/4
=5/7*4/7*7/4+4/7*7/4
=5/7+1
=1又5/7
(25+3/4)/1/4+1/4
=25*4+3/4*4+1/4
=100+3+1/4
=103又1/4
18/25*9/16+7/25*9/16+9/16
=9/16*(18/25+7/25+1)
=9/16*2
=1又1/8
(5/12-1/4)/5/6
=(5/12-1/4)*6/5
5/12*6/5+1/4*6/5
=1/2+3/10
=8/10=4/5
35*11/36
=(36-1)*11/36
=36*11/36-11/36
=11-11/36
=10+(1-11/36)
=10又25/36
2006*2007/2008
=2006*（2008-1）/2008
=2006*2008/2008+2006/2008
=2006+2006/2008
=2006又1003/1004
=1/6*24-1/6*4/5-1/12*24+1/12*4/5
=4-2/15-2+1/15
=2-1/15
=1又14/15
(5/7*4/7+4/7)/4/7
=(5/7*4/7+4/7)*7/4
=5/7*4/7*7/4+4/7*7/4
=5/7+1
=1又5/7
(25+3/4)/1/4+1/4
=25*4+3/4*4+1/4
=100+3+1/4
=103又1/4
18/25*9/16+7/25*9/16+9/16
=9/16*(18/25+7/25+1)
=9/16*2
=1又1/8
(5/12-1/4)/5/6
=(5/12-1/4)*6/5
5/12*6/5+1/4*6/5
=1/2+3/10
=8/10=4/5
35*11/36
=(36-1)*11/36
=36*11/36-11/36
=11-11/36
=10+(1-11/36)
=10又25/36
2006*2007/2008
=2006*（2008-1）/2008
=2006*2008/2008+2006/2008
=2006+2006/2008
=2006又1003/1004