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

Toán Lớp 5: `6/7` + `2/7` + `9/7` = ? `2/3` + `9/6` + `1/3` = ?

Home/ Toán Lớp 5: `6/7` + `2/7` + `9/7` = ? `2/3` + `9/6` + `1/3` = ?

Toán Lớp 5: `6/7` + `2/7` + `9/7` = ? `2/3` + `9/6` + `1/3` = ?

Tháng Bảy 13, 2022 Toán học 2 Comments 0 views

Toán Lớp 5: 6/7 + 2/7 + 9/7 = ?
2/3 + 9/6 + 1/3 = ?

Comments ( 2 )

  1. mytamhoang
    mytamhoang
    13 Tháng Bảy, 2022 at 3:59 sáng
    Reply
    6/7+2/7+9/7
    =(6+2+9)/7
    =17/7
    —-
    2/3+9/6+1/3
    =4/6+9/6+2/6
    =(4+9+2)/6
    =15/6

  2. kymmailien
    kymmailien
    13 Tháng Bảy, 2022 at 3:59 sáng
    Reply
    6/7 + 2/7 + 9/7 = ( 6 + 2 + 9 )/7 = 17/7
    2/3 + 9/6 + 1/3 = ( 4 + 9 + 2 )/6 = 15/6
    @ Rin

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

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