Mathematics
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current location:Mathematical operation > History of fraction calculation
    1/3
    3/1
    31/321
    0.5x+5=0.6x-75
    x+(5.1-x)=5.1
    n/(n+1)-1
    n/(n+1)=
    29/992
    (-5/6)+(-3/8)
    2
    102/32+96/44
    2/4-30/123
    3/4-4/5
    3/4*7/5
    0.5/378.15+0.5/219.15=1/x
    3+x
    x/3150
    (300-10x)(x-10)
    (120/2+(2*1080)/(2*2))/980
    1+2+3+4+5+6+7+6+5+4+3+2+1

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