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

Toán Lớp 6: Tìm x: g) 17/5 : X = 34/5 : 4/3

Toán Lớp 6: Tìm x:
g) 17/5 : X = 34/5 : 4/3

Comments ( 2 )

  1. 17/5:x=34/5:4/3
    ->17/5:x=34/5 . 3/4
    ->17/5:x=51/10
    ->x=17/5:51/10
    ->x=17/5 . 10/51
    ->x=2/3
    Vậy x=2/3
     

  2. Giải đáp:
     
    Lời giải và giải thích chi tiết:
    g, $\frac{17}{5}$ : x =$\frac{34}{5}$ :$\frac{4}{3}$
     $\frac{17}{5}$ : x =$\frac{34}{5}$ .$\frac{3}{4}$
    $\frac{17}{5}$ : x =$\frac{21}{4}$
    x= $\frac{17}{5}$ : $\frac{21}{4}$
    x= $\frac{68}{105}$

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

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