Matematika

Pertanyaan

37,5 : 3,5 x 17,25=....

2 Jawaban

  • Matpel : Matematika
    Kelas : 6 SD
    Bab : Pecahan


    Jawaban :
    [tex]37.5 \div 3.5 \times 17.25 = \\ = 37 \frac{1}{2} \div 3 \frac{1}{2} \times 17 \frac{1}{4} \\ = \frac{75}{2} \times \frac{2}{7} \times \frac{69}{4} \\ = \frac{5175}{28} = 184 \frac{23}{28} [/tex]
  • 37,5 : 3,5 × 17,25
    = 375/10 : 35/10 ×1.725/100
    = 375/10 × 10/35 × 1.725/100
    = 75/2 × 2/7 × 69/4
    = 10.350/56
    = 184 46/56
    = 184 23/28

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