9.37-3+8/29+(5.36-2+21/29)简算
9.37-3+8/29+(5.36-2+21/29)简算
9.37-3 8/29 (5.63-2 21/29)怎样简算
29/13-(3/13+5/7)-2/7简算
[4-(3/4-3/8)]*4/29 简算!
2+5+8+11+.+23+26+29 简算
(27+2x)(21 -4x )=3/4*27*21;(22+2x)(29+2x )-22*29=1/4*22*29要详
(3/29+1/13)×13×29简算(要过程)
( 29分之3+13分之1 )×13×29 简算
29×29又29/30简算
简算:29/29又29/30
29×29又30/29简算
找规律.1,2,3,5,8,13,21,( ),( )…… 1,2,4,7,11,16,22,29,( )