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8888x9999除6666
相关问答
8888x9999÷6666等于几?

解:因为根据分解公因数可得,8888=8x1111=2x4x1111,9999=9x1111=3x3x1111,6666=6x1111=2x3x1111,所以,8888x9999÷6666 =8x1111x9x1111÷(6x1111)=1111x1111÷1111x8x9÷6 =1111x(1111÷1111)x(2x4)x(3x3)÷(2x3)=1111x(2x4)x(3x3)÷(2x3)=1111x(2x4÷2)x(3x3÷3)=1111x4x3 =4444x3 =13332

8888乘9999除以6666怎样简算

解:因为根据分解公因数可得,8888=8x1111=2x4x1111,9999=9x1111=3x3x1111,6666=6x1111=2x3x1111,所以,8888x9999÷6666 =8x1111x9x1111÷(6x1111)=1111x1111÷1111x8x9÷6 =1111x(1111÷1111)x(2x4)x(3x3)÷(2x3)=1111x(2x4)x(3x3)÷(2x3)=1111x(2x4÷2)x(3x3÷3)=1111x...

8888乘9999除6666?

8888*9999÷6666=8*1111*9*1111÷(6*1111)=72*1111÷(6*1111)=12*1111=13332

8888乘9999除6666

解:因为根据分解公因数可得,8888=8x1111=2x4x1111,9999=9x1111=3x3x1111,6666=6x1111=2x3x1111,所以,8888x9999÷6666 =8x1111x9x1111÷(6x1111)=1111x1111÷1111x8x9÷6 =1111x(1111÷1111)x(2x4)x(3x3)÷(2x3)=1111x(2x4)x(3x3)÷(2x3)=1111x(2x4÷2)x(3x3÷3)=1111x...

8888乘9999除以6666怎样简算?

8888×9999÷6666 =8888÷6666×9999 =(8×1111÷6÷1111)×9999 =4/3×9999 =4/3×3×3333 =4×3333 =13332 8888

8888乘9999除以6666怎样简算

原式=4x2222x3x3333÷6666 =4x6666x3333÷6666 =4x3333x6666÷6666 =4x3333x1 =4x(3000+300+30+3)=4x3000+4x300+4x30+4x3 =12000+1200+120+12 =13332 或者:原式=1111x(8x9÷6)=1111x(72÷6)=1111x12 =1111x(10+2)=1111x10+1111x2 =11110+2222 =13332 提出...

简便计算——8888X9999/6666=

8888X9999/6666 =8888X9X1111/(6X1111)=8888X9/6 =8888X3X3/(2X3)=8888X3/2 =4444X3 =13332

简便计算——8888X9999/6666=?

8888X9999/6666 =8888×9×1111/6×1111 =8888×3/2 =4444×3 =13332

这题怎么做

4.=(8888/4444)*(6666/3333)=2*2=4 三. 1. 60*2*3=360(米)12/2=6(米)360/6=60(小时) 2. 20*10%=2(千克) 解:设加入X千克浓度为30%的盐水。2+30%X=22%(20+X)2+30%X=4.4+22%X 30%X=2.4+22% 8%X=2.4 X=30 一1、 202、 41...

奥数题看以下

6666+3334)=3333×10000=3333000019×19901990-1990×1919=19×1990×10001-1990×19×10001=03333x3333=1111x9999=1111x(10000-1)=11110000-1111=1110888888X3333=4444X3333X2=4444X66668888×3333+4444×3334=4444X(6666+3334)=4444X10000先算9999÷3333=3 再乘5555得16665第一小题...

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