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222-9+11+12:2*14+14 = ? ( )

Toán Lớp 6: 7/229+21/1024=? kết quả là phân số nhé

Toán Lớp 6: 7/229+21/1024=?
kết quả là phân số nhé

Comments ( 1 )

  1. 7/229+21/1024

    =7 x 1024/229 x 1024 + 21 x 229/1024 x 229

    =7168/234496 + 4089/234496

    =11257/234496

    Xin hay nhất

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222-9+11+12:2*14+14 = ? ( )