1X8+1=9,12X8+2=98,123x8+3=987,1234x8+4=9876找规律把下面,□填上数字□x8+□=□,□x8+□=□,□x8+□=□,□x8+□=口

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1X8+1=9,12X8+2=98,123x8+3=987,1234x8+4=9876找规律把下面,□填上数字□x8+□=□,□x8+□=□,□x8+□=□,□x8+□=口

1X8+1=9,12X8+2=98,123x8+3=987,1234x8+4=9876找规律把下面,□填上数字□x8+□=□,□x8+□=□,□x8+□=□,□x8+□=口
1X8+1=9,12X8+2=98,123x8+3=987,1234x8+4=9876找规律把下面,□填上数字
□x8+□=□,□x8+□=□,□x8+□=□,□x8+□=口

1X8+1=9,12X8+2=98,123x8+3=987,1234x8+4=9876找规律把下面,□填上数字□x8+□=□,□x8+□=□,□x8+□=□,□x8+□=口
12345乘8加5等于98765

找规律：1x8+1=9 12x8+2=98 123x8+3=987……123456x8+6=? 1x8+1=9,12x8+2=98,123x8+3=987,1234x8+4=9876照样子继续四道这样的题? 1X8+1=9,12X8+2=98,123x8+3=987,1234x8+4=9876找规律把下面,□填上数字□x8+□=□,□x8+□=□,□x8+□=□,□x8+□=口 1x8+1=9 12x8+2=98 123x8+3=987 这三个算式有什么规律? 1x8+1=9 12x8+2=98 123x8+3=987 这三个算式有什么规律 1x8+1 =9 12x8+2=98 123x8+3=987 9x9-1=80 98x9-2=880 987x8-3=8880 求问,有什么规律? (0.25+1/4+l/2)x8= (125+6)X8=( )x8+( )x8 （-5/12)x8/15x3/2x(-2/3)x0x(-1)= (-1)x(-5/4)x8/15x3/2x(-2/3)x0x(-1)= 的计算过程.（-5/12)x8/15x1/2x(-2/3) （5x-12）x8=24 41.8x8.1+11x1.25+53.7x1.9=? (1又1/2010X8.12+5又31/75除以2/3x8又2009/2010)除以81.2 12分之1X8分之1加12分之1X8分之7答案是多少? 2x4/1+4x6/1+6x8/1.+96x98/1+98x100/1= （-1/12）x8/15x(-2/3)x（-9/4）怎么计算呀 50+( )x8=25 125x8=? (-5)x8x(-7)x(-0.25)= （-5/12)x8/15x3/2x(-2/3)x0x(-1)= (-1)x(-5/4)x8/15x3/2x(-2/3)x0x(-1)=