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26/9 x 15/28 x 8/65=?

26/9 x 15/28 x 8/65=?
asked Apr 2, 2012 in Least Common Denominator by anonymous




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1 Answer

26/9 x 15/28 x 8/65 = ?

= (13.2)/(3.3) x (3.5)/(7.2.2) x (2.2.2)/(5.13)

= (13.2.3.5.2.2.2)/(3.3.7.2.2.5.13)

= (2.2)/(3.7)

= 4/21

answered Jan 6, 2013 by ZyKhie (380 points)

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