( )/2.4=3.6/1.2 7.5/( )=2.5/12 2.7/( )=3/9 1.6/ ( )=0.5/3/8 5/0.3=25 ( ) 5.4/6.3=18/ ( ) 看补充4/3=( )比( )=( )百分号=( ) 95百分号=( )/( )=( )比(

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()/2.4=3.6/1.27.5/()=2.5/122.7/()=3/91.6/()=0.5/3/85/0.3=25()5.4/6.3=18/()看补充4/3=()比()=()百分号=()95百分号

( )/2.4=3.6/1.2 7.5/( )=2.5/12 2.7/( )=3/9 1.6/ ( )=0.5/3/8 5/0.3=25 ( ) 5.4/6.3=18/ ( ) 看补充4/3=( )比( )=( )百分号=( ) 95百分号=( )/( )=( )比(
( )/2.4=3.6/1.2 7.5/( )=2.5/12 2.7/( )=3/9 1.6/ ( )=0.5/3/8 5/0.3=25 ( ) 5.4/6.3=18/ ( ) 看补充
4/3=( )比( )=( )百分号=( ) 95百分号=( )/( )=( )比(

( )/2.4=3.6/1.2 7.5/( )=2.5/12 2.7/( )=3/9 1.6/ ( )=0.5/3/8 5/0.3=25 ( ) 5.4/6.3=18/ ( ) 看补充4/3=( )比( )=( )百分号=( ) 95百分号=( )/( )=( )比(
( 7.2)/2.4=3.6/1.2
7.5/(36 )=2.5/12
2.7/(8.1 )=3/9
1.6/ ( 1.2)=0.5/3/8
5/0.3=25 ( 1.5)
5.4/6.3=18/ (21 )
4分之3=(3 )比(4 )=( 75% )=(0.75 ) 95%=( 95 )/(100 )=( 19 )比( 20 )

4/3=( 3 )比( 4 )=( 75 )%=(0.75 )

(3.6×7.5×1.2)÷(1.5×2.4×0.18)这题简算的过程 3.8x—3.6+1.2x=7.5kkkk 2.4x+3.6x=1.2算它的解 (0.34*15*2.4)/(7.5*3.6*0.51) ( )/2.4=3.6/1.2 7.5/( )=2.5/12 2.7/( )=3/9 1.6/ ( )=0.5/3/8 5/0.3=25 ( ) 5.4/6.3=18/ ( ) 看补充4/3=( )比( )=( )百分号=( ) 95百分号=( )/( )=( )比( 解方程：5x-2=3.6；7（x-1.2）=2.1；7.5×8-4x=20；9.6x-2.4x=21.6；4x-7×1.3=9.9 1.5:2.4=X:4 X:1.2=2.5:3.6求解比例. 化简1.2：3.6=? 一个嗯嗯 1.2 2.4 2.4 0.7 1.9 2.4 3.6 4.2 1.2 下图是某校长方形操场的平面图,请量出图上的长和宽,再算出操场的实际的长.宽.面积比例尺1比1500( )/2.4=3.6/1.2 7.5/( )=2.5/12 2.7/( )=3/9 1.6/ ( )=0.5/3/8 5/0.3=25 ( ) 5.4/6.3=18/ ( ) 4/3=( )比( )=( )百分号=( ) 7.5=3x-1.2 简算（3.6*0.75*1.2）/（1.5*2.4*0.18） 1.2*3.6+2.4*2+4.8*0.6怎样简便计算小学规律题1.2.2.4.3.6.4.8.5.（）. 3x-1.2=3.6 0.72/3.6=X/1.2 如何用matlab画平滑的曲线?x=[0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7 3.0 3.3 3.6 3.9 4.2 4.5 4.8 5.1 5.4 5.7 6.0 6.3 6.6 6.9 7.2 7.5 7.8] y=[0 0 0.12 0.26 0.40 0.55 0.65 0.72 0.73 0.71 0.66 0.61 0.54 0.48 0.42 0.37 0.32 0.29 0.25 0.22 0.20 0.1 7.5-3.6x=0.72怎么解?