Mathematics
语言:中文
Language:English

current location:Mathematical operation > History of fraction calculation
    6/7+5/8
    6/7+6/8
    8/32+7/36
    7/12*9/10=
    3/4÷3/7
    2/1+2/1
    9/10/4/5
    6/7/4/3
    7/9*5/13
    7/9*5/11
    7/9*5/7
    7/9*3/12
    8/9*4/7
    8/9*6/7
    11/9-6/5
    8/7-5/4
    3/7+9/13
    1 4/1+2 6/3
    2/4+6/4
    2/1+3/2=

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