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Can somebody explain this Maths Q. (OL)

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    #2
    copacetic
    Subscribers Posts: 16,587 ✭✭✭✭copacetic


    the radius is given in cm not m.

    As the length is in metres you need to convert it first.

    length is 30m, convert to cm multiply by 100.

    now everything is in cm and you can do the calc.


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    #3
    Dmullar
    Closed Accounts Posts: 67 ✭✭Dmullar


    He was just converting the length from 30m to 3000cm.

    Took me a couple minutes to notice that!


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    #4
    Challenged
    Closed Accounts Posts: 40 ✭Challenged


    http://www.studentxpress.ie/ordpapers/ordareasoln2005.pdf


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    #5
    K4t
    Closed Accounts Posts: 6,362 ✭✭✭K4t


    Ah ffs! Thanks guys. I never read the question.

    Messed up on EnglishP1 for not reading the question either. Too much time on the internet :(


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    #6
    PurpleFistMixer
    Registered Users Posts: 5,851 ✭✭✭PurpleFistMixer


    It's crazy how often not reading the question is the source of an error. >.<


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