Matematika

Pertanyaan

1. 9-7/9=
2. 7×2/3=
3. 1 3/4×3/7=
4. 5/16:1/2=
5. 28:2/7=
Tolong yaa dibantu, besok mau dikumpulin....terima kasih, pakai cara yaa....

1 Jawaban

  • 1. 9 - 7/9 = 81/9 - 7/9
    =73/9

    2. 7*2/3 =14/3

    3. 1 3/4 * 3/7 = 7/4 * 3/7
    =3/4

    4. 5/16 : 1/2 = 5/16 * 2/1
    =5/8

    5. 28 : 2/7
    =28 *7/2
    =14*7
    =98

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