Matematika

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Tolong dijawab ya pake cara
Tolong dijawab ya pake cara

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2 Jawaban

  • 1). 2/3 + 1 4/5
    = 2/3 + 9/5
    = 10/15 + 27/15
    = 37/15
    = 2 7/15

    2). 12/15 - 7/10
    = 24/30 - 21/30
    = (3 ÷ 3) / (30 ÷ 3)
    = 1/10

    *** GOOD LUCK ***

  • 2/3+1 4/5= 2/3 + 9/5 = 10/15 + 27/15 = 37/75 = 2 7/15

    12/15 - 7/10 = 24/30 - 21/30 = 3/30 = 1/10


    maaf ya jika ada yg salah

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