Matematika

Pertanyaan

tentukan hasil dari:. A.3/5-1/2×8/10
B.3/4×8/9:2/3

1 Jawaban

  • A. 3/5-1/2×8/10
    = 1/2×8/10
    = 6/10-4/10
    = 2/10:2/2
    = 1/5 = 5

    B. 3/4×8/9:2/3
    = 3/4×8/9
    =2/3 : 2/3
    = 2/3 × 3/2
    =1

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