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

Toán Lớp 6: A=(9/2-21/4.58/55) ³.25/36+17/10

Tháng Hai 19, 2023 Toán học 1 Comment 0 views

Toán Lớp 6: A=(9/2-21/4.58/55) ³.25/36+17/10

Comments ( 1 )

  1. landinhngoc97
    landinhngoc97
    19 Tháng Hai, 2023 at 6:06 sáng
    Reply
    A=(9/2−21/4 × 58/55)^3×25/36+17/10
    A=(9/2−609/110)^3×25/36+17/10
    A=(−57/55)^3×0,7+1,7
    A=(−1,113)×0,7+1,7
    A=(−0,78)+1,7
    A=0,927
     

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

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