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

Toán Lớp 4: Tìm x biết : x – $\dfrac{7}{6}$ = $\dfrac{3}{6}$

Toán Lớp 4: Tìm x biết :
x – $\dfrac{7}{6}$ = $\dfrac{3}{6}$

Comments ( 2 )

  1. x – $\dfrac{7}{6}$ = $\dfrac{3}{6}$
    x = $\dfrac{3}{6}$ + $\dfrac{7}{6}$
    x = $\dfrac{10}{6}$ = $\dfrac{5}{3}$
    Vậy x = $\dfrac{5}{3}$

  2. x-7/6=3/6
         x=3/6+7/6
         x=10/6
          x=5/3
     

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