Matematika

Pertanyaan

Ubahlah pecahan berikut menjadi bentuk becahan campuran
9/2
35/9
1,25
120.45

1 Jawaban

  • 1 ) 9/2 = 9 ÷ 2 = 4 sisa 1
    = [tex]4 \frac{1}{2} [/tex]

    2 ) 35/9 = 35 ÷ 9 = 3 sisa 8
    = [tex]3 \frac{8}{9} [/tex]

    3 ) 1,25 = 125/100 = 125 ÷ 100 = 1 sisa 25
    = [tex]1 \frac{25}{100} = 1 \frac{25 \div 25}{100 \div 25} = 1 \frac{1}{4} [/tex]

    4 ) 120,45
    = 12.045/100
    = 12.045 ÷ 100
    = 120 sisa 45
    = [tex]120 \frac{45}{100}
    = 120 \frac{45 \div 5}{100 \div 5}
    = 120 \frac{9}{20} [/tex]

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