proportional or non proportional? 2Gb holds 250, 40Gb holds

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frankie10
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proportional or non proportional? 2Gb holds 250, 40Gb holds

Postby frankie10 » Sun Jun 06, 2010 5:03 pm

An MP3 player from brand A with a capacity of 2Gb will hold about 250 songs.If a brand B MP3 player with a capacity of 40Gb will hold about 10,000 songs.

is it proportional or non proportional.

odysseus
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Joined: Sat Jul 25, 2009 3:07 pm

Re: proportional or non proportional? 2Gb holds 250, 40Gb ho

Postby odysseus » Mon Jun 07, 2010 12:18 am

What did you get when you did the cross-multiplication and compared the results? :?:


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