Matematika

Pertanyaan

ini jawaban sama caranya gimana pliss..
ini jawaban sama caranya gimana pliss..

1 Jawaban

  • 1.8/12 : 9/14 : 6/8=
    8/12 x 14/9 :6/8=
    28/27 x 8/6=112/81 = 1 31/81

    2.6/13 : 5/14 :5/22=
    6/13 x 14/5 : 5/22=
    84/65 x 22/5=1.848/325=5 223/325

    3.5/7 : 8/9 :7/8=
    5/7 x 9/8 :7/8=
    45/56 x 8/7=45/49

    4.18/15 :14/18 : 1/14=
    18/15 x 48/14 x 14/1=
    288/5=57 8/5

    5.8/14 :8/7 : 5/9=
    8/14 x 7/8 x 9/5=
    9/10


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