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Form 1 :: Mathematics

by Ahmad Azir Irfan - Tuesday, 7th June 2016

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what is the tips for intergers in subtraction
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  • Anis
    Sekolah Kebangsaan Desa Baiduri
    answered Monday, 4th July 2016
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    Remember negative as 'hutang' and positive as 'bayar hutang'

    Eg:

    1) -35-2

    = hutang 35 hutang 2
    = total hutang is 37
    = -37

    2) -54+7

    = hutang 54 bayar hutang 7
    = total hutang 47
    = -47