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

Toán Lớp 6: (-25).2023-25.(-22)-(-25) Giúp mình với ạ! Nhanh nha

Toán Lớp 6: (-25).2023-25.(-22)-(-25)
Giúp mình với ạ! Nhanh nha

Comments ( 2 )

  1. (-25).2023-25.(-22)-(-25)
    =(-25).2023+(-25).(-22)-(-25).1
    =(-25).[2023+(-22)-1]
    =(-25).2000
    =-50000
     

  2. (-25) . 2023 – 25 . (-22) – (-25)
    = (-25) . 2023 + (-25) . (-22) – (-25) . 1
    = (-25) . [2023 + (-22) – 1]
    = (-25) . 2000
    = (-50000)
     

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