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    2.5+9-1.5

    0  Views: 636 Answers: 2 Posted: 12 years ago

    2 Answers

    First add 2.5 and 9    
     2.5
     9.0
    11.5

    Now subtract 1.5 from 11.5
    11.5
    - 1.5
    10.0
     

    10



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