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August 30, 2014

Posted by **lily** on Thursday, December 10, 2009 at 6:53pm.

Help?

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**Emily**, Thursday, December 10, 2009 at 7:23pmMultiply 3/4 by 2/3 to get the piece Robert needs:

(3/4) * (2/3) = ?

If you don't have a calculator, cross multiply so the 3s cancel out and the 2 goes into the 4 twice...leaving you with an answer of?

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**lily**, Thursday, December 10, 2009 at 7:26pmSo it would be half of his piece?

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**Emily**, Thursday, December 10, 2009 at 7:27pmYep! :)

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**lily**, Thursday, December 10, 2009 at 7:28pmThank you!

:)

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**Emily**, Thursday, December 10, 2009 at 7:28pmI mean the piece he has is 1/2 yard long, not half of the 3/4-yard one. oops sorry! lol

- math -
**Emily**, Thursday, December 10, 2009 at 7:28pmYou're welcome! :)

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