Matematika

Pertanyaan

Tentukan hasil dari
a.1/3+27/25÷9/5
b.2 2/3×(1 1/2+4/5
c.1/2×1 1/3+2/9÷10/6
d.1 2/3÷2 1/2-3/5×1 2/7

1 Jawaban

  • a.1/3+27/25÷9/5
    1/3+(27/25÷9/5)
    1/3+6/100
    118/300

    b.8/3×63/10
    504/30

    c.11/6+12/90
    165/90+12/90
    177/90

    d.5/3÷5/2-3/5×9/7
    10/15-27/35
    70/105-81/105
    ?

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