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Math? Huh?
I know math is confusing, but this is crazy how can any person get that answer??? 7X13 is not 28 because if you multyiply 7X13 it will equal 91 or something.

2
13 4
x7 x7
-- --
91 28
The reason this equals 28 is because four and seven both go into 28 evenly and 13 does NOT=http://

Article posted September 19, 2011 at 10:11 PM • comment • Reads 44 • see all articles

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