Matematika

Pertanyaan

berapa jwb nya tolong... terima kasih
berapa jwb nya tolong... terima kasih

1 Jawaban

  • = 5/6 + 5 2/3 - (2% × 0,6).
    = 5/6 + 17/3 - (2/100 × 60/100).
    = 5/6 + 34/6 - 120/10.000.
    = 39/6 - 120/10.000.
    = 195.000/30.000 - 360/30.000.
    = 194.640/30.000.
    = 6 14.640/30.000.
    = 6 61/125.

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    = (10% : 2,5) + (1/2 × 1 1/4).
    = (10/100 : 250/100) + (1/2 × 5/4).
    = (10/100 × 100/250) + 5/8.
    = 1.000/25.000 + 5/8.
    = 1.000/25.000 + 15.625/25.000.
    = 16.625/25.000.
    = 133/200.