A fraction is a number that expresses part of a group.
Fractions are written in the form or a/b,where a and b are whole numbers,
and the number b is not 0.
The number a is called the numerator,
and the number b is called the denominator.
Friday, March 23, 2007
A fraction of hexagon
This is one whole of hexagon, then divide to six part. When we take one part from a six parts of hexagon 1/2
This is one whole of hexagon, then divide to six part. When we take one part from a six parts of hexagon 1/2 
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