1friend
1friend 1friend
  • 19-11-2014
  • Mathematics
contestada

What is the greatest common factor of 81 and 135?

Respuesta :

aneece
aneece aneece
  • 19-11-2014
its 27 all you do is 
81 x1
3x27
135x1
5x27
which leads to =27
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