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2014-09-21T15:53:17+03:00
A)2/5x35==2x7=14
b)3/8x16=3x2=6
c)5/9x45=5x5=25
d)7/2x18=9x7=63
e)3/4x52=3x13=39
f)8/7x49=8x7=56
g)2/15x120=8x2=16
h)9/13x91=7x9=63
i)7/25x225=7x9=63


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