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小学六年级解方程练习

发布时间:2013-10-26 08:03:18  

x÷(4.5×8)=7.2 5X-0.8×10=3.19 4.5x-1/2x=6 1.8x-x=2.4 2.4x-0.45×2=0.3 1/3x+x=1/2 x+1/4x=20 4x-6=38 3/4X+1/8=1/2 5X÷0.5=42

2/3x+1/4x=22 80%X-10=30 3X-1.2X=36 4/5X-30%X=2 5/6+1/6x=2 10X-6-3X=43 x+0.5x=30 2/3x?3/4=5/12 4x-1.6x=36 9/4-1/4x=3/8

5x+0.75×4=6.5 5.4+2X=8.6 0.9(x一4)=19.8 4/7x+1/2x=1 2÷x=16/5 (1-60%)x=28 2x-4/5x=1.2 3/4x+1/10x=7/5 3/5X-27.5=2.5 0.4X-0.4×10.8=20

x÷0.8=1.25 3x-1.2x=9 5(x-6)=12 4.3x-1.8x=97.5 60×0.4+6x=63.6 10X-9×1.8=1.8 1+2/5X=63×1/9 9X-1.8=5.4 4/5X+6/5X=25 4x-7×1.3=9.9

1-3/5x=6/7 4x+3×0.7=6.5 5x-5/6=5/12 x+1/2x=9 4x+3×0.7=6.5 5x-5/6=5/12 x+1/2x=9 3/5x+0.8=5.6 x?5/12=3/8 x+2/3?1/2=2

x+3/4=5/6 1.2X-0.8X-6=16 5X+3X=264 x÷1/5=4/5 2x÷1/6=1 1/2-2X=1/4 2.5x-48=27 4.9+0.5x=5.6 0.4x+x÷2=4.5 0.36×5-2χ=0.9


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