急求北师大版六年级简算题、方程题越多越好!不要复制的!题越多分越多!急用!

网友回答

文库中有很多题
自己筛选一下更好.
======以下答案可供参考======
供参考答案1:
https://wenku.baidu./search?word=%C1%F9%C4%EA%BC%B6%CA%FD%D1%A7&lm=0&od=0
供参考答案2:
36*111+888*8
=36*111+8*111*8
=36*111+111*64
=111*(36+64)
=111*100
=11100
32*165-16*64*2-32
=32*165-(16*2)*64-32
=32*165-32*64-32*1
3333*3333+9999*8889=3333*3*1111+9999*8889=9999*1111+9999*8889=9999*（1111+8889）=9999*10000=999900009.8*62.5*1.25-1.25*0.625*180 =980*0.625*1.25-1.25*0.625*180=（980-180）*0.625*1.25=800*0.625*1.25=500*1.25=625
47*9又47/46
=(46+1)*47/46
=46*47/46+1*47/46
=47+47/46
=47又47/46
X－ 27 X= 2X + 25 = 35 70%X + 20%X = 3.6
X× =20× 25% + 10X = X - 15%X = 68
X＋ X＝121 5X－3× ＝ X÷ ＝12
6X＋5 =13.4 3X=
X÷ = X＋ X= 4X－6× =2
125 ÷X=310 X = X = ×
X÷ = × 4x－3 ×9 = 29 x + x = 4
X－21× =4
6X＋5 =13.4 25 X-13 X=310 4χ－6＝38
5X= X= X÷ =
X÷ =12 X= X= ×
X÷ = ÷ X-0.25= =30%
4+0.7X=102 X+ X=42 X+ X=105
X- X=400 X-0.125X=8 =
X+37 X=18 X×( 16 + 38 )=1312 x－0.375x=
x× + =4× X－ X＝12 5 X－2.4×5＝8
0.36×5- 34 x = 35 23 (x- 4.5) = 7 12 x- 25%x = 10
x- 0.8x = 16+6 20 x– 8.5= 1.5 x- 45 x -4= 21
X＋25%X=90 X－37 X= 89
45.55－（6.82＋15.55）
34.52－17.87－12.23
6.43-（1.4-0.57） 23.75－8.64－3.46 17.83－9.5－7.83－0.5 5.38+88.2-2.38+1.8 27.38－5.34＋2.62－4.66 21.63－（8.5＋9.63） 7.5－2.45＋7.5＋2.45