Matematika

Pertanyaan

hasil dari 42-(8 1/3 - 4 1/3 + 14/18)
hasil dari 42-(8 1/3 - 4 1/3 + 14/18)

2 Jawaban

  • 42 - (8 1/3 - 4 1/3 + 14/18)
    = 42 - (25/3 - 13/3 + 14/18)
    = 42 - ( 150/18 - 78/18 + 14/18)
    = 42 - (72/18 + 14/18)
    = 42 - 90/18
    = 42 - 5
    = 37 (B)

    SEMOGA MEMBANTU :)
  • 42- (8 1/3 - 4 1/9 + 14/18)
    = 42 - (25/3 - 37/9 + 14/18)
    = 42 - (150/18 - 74/18 + 14/18)
    = 42 - (90/18)
    = 42 - 5
    = 37

    (B)