Matematika

Pertanyaan

4,85+0,36:(0,85-0,7)

2 Jawaban

  • 4,85+0,36:(0,85-0,7)
    (0,85-0,7)=0,15
    4,85+0,36=6,21
    6,21:0,15=41, 4
    maafya kalau jawabannya salah
  • 4,85 + 0,36 : (0,85 - 0,7)
    = 485/100 + 36/100 : ( 85/100 - 70/100 )
    = 485/100 + 36/100 : 15/100
    = 485/100 + 36/100 x 100/15
    = 485/100 + 36/15
    = 97/20 + 12/5
    = 97/20 + 48/20
    = 145/20
    = 7 5/20
    = 7 1/4
    = 7,25

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