1,5,9,13,()()16,15,13,10,()()0,7,9,11,15,()()找规律
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1,5,9,13,()()16,15,13,10,()()0,7,9,11,15,()()找规律1,5,9,13,()()16,15,13,10,()()0,7,9,11,15,()()找规律1,5,
1,5,9,13,()()16,15,13,10,()()0,7,9,11,15,()()找规律
1,5,9,13,()()16,15,13,10,()()0,7,9,11,15,()()找规律
1,5,9,13,()()16,15,13,10,()()0,7,9,11,15,()()找规律
这是一个题还是3个题?
1,5,9,13,()()16,15,13,10,()()0,7,9,11,15,()()找规律
1 2 2 5 9( ) 13 B.14 C.15 D.16
2,3,5,8,13,21,( ) 1,4,9,16,( ) ,() 1,3,7,15,31,(),127,255,
1、|(11/12)-(12/13)|+|(12/13)-(13/14)|+|(13/14)-(14/15)|+|(14/15)-(15/16)|2、0.0125*(16/5)-(1/7)*(-87.5)/(15/16)*(16/15)+(-2)²-43、(1/2)+1+(1/2)=2,(1/3)+(2/3)+1+(2/3)
数字推理,期待高人1/9,1,7,36,( )3/15,1/3,3/7,1/2,( )1/16,2/13,2/5,8/7,4 ( )
1/(12×13×14)+1/(13×14×15)+1/(14×15×16)+1/(15×16×17)
7/10-2/15 9/16-(9/16-1/5)7/10-2/15 9/16-(9/16-1/5)
【1】(4/9+2/15)除以2/15 【2】13/16除以(7/8+3/16)
二年级上册数学题找规律?8 8 10 6 12 4 () () 2 5 6 9 10 13 14() () 11 6 13 9 15 12 ()() 1 6 16 31()()
14/15+5/9-5/9+14/15=脱式7/16-(3/16+1/9)=脱式
(1) 1,1,2,4,3,9,4,16,( ),25,6( )(2)15,16,13,19,11,22,( ),25,7,( )
3/8×1/6×3/10,65×(2-5/13),5/6×3/10÷5/16 ,28×5/14-6 ,(1/3-1/8)÷1/6,5/8÷(4/9×3/8)(1/4-1/4)÷5/18 ,(7/27-1/9)×9,5/16÷(15/16÷5/8),42×(8-6/7),4÷7/20×7/10 ,7/15÷(2/3×41/5),13÷(1+1/3) ,5/13÷7/13×35 ,6/3
1,3/-1,5/1,7/-1,9/1,11/-1,13/1,15/-1,(第2012个数)
24点:(1)12 5 2 13 (2)1 5 9 12 (3)3 5 12 12 (4)9 2 11 11 (5)3 3 9 13 (6)4 6 9 12(7)1 2 7 9 (8)1 3 7 9 (9)2 3 6 7 (10)2 2 8 9 (11)1 2 3 6 (12)5 5 5 1 (13)2 5 6 7 (14)3 4 5 9 (15)6 6 6 1 (16
1,4,5,8,9( )13,16,( )怎么找规律
1/(1*3*5)+1/(3*5*7)+1/(5*7*9)+1/(7*9*11)+1/(9*11*13+)1/(11*13*15)
数字推理:(1)4,9,16,25(______) (2)2,3,5,8,15(______) (3)4,7,13(______),34 (4)1,8,27,64(______)
1+1+2+3+[4+5+6+(7+8+9)+10]+11+12+13+14+15+16×0.12=