Matematik

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Standard 6 :: Mathematics

by Nurul Nabilah - Sunday, 19th June 2016

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kebanyakkan soalan matematik saya tk fhm...soalan saya berbunyi begini yg selalu memecahkn kepala saya..6-1per6-2per5...tk fhm sangat...
2 Answers
  • Nurdamia
    Sekolah Kebangsaan Seksyen 9 Kota Damansara
    answered Sunday, 19th June 2016
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    6 - 1/6 - 2/5

    =5,6/6 - 1/6

    =5,5/6 - 2/5

    =Jawapan
    *maaflah,saya post jalan kira je :)
  • Muhammad Akmal
    Kolej Sultan Abdul Hamid
    answered Monday, 20th June 2016
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    Saya nak cuba jawab:

    Soalan 6 - 1/6 - 2/5

    (Pertama sekali, samakan nombor pecahan bahagian bawah)

    (a) 6 - (1x5 - 2x6)
    --- ------ ------
    1 (6x5 - 5x6)


    (b) (6x30) - 5 - 12
    -------- --- ---
    (1x30) 30 30


    (c) 180 - 5 - 12
    ----------------
    30

    = 163
    -----
    30

    **harap korang boleh paham jalan kerja di atas :)