2001/2001<2005/2003 vì 2001/2001=1 mà 2005/2003 >1 Vậy 2001/2001<2005/2003
Có \(\frac{2001}{2001}=1=\frac{2003}{2003}\)
Mà \(\frac{2003}{2003}< \frac{2005}{2003}\)
=>\(\frac{2001}{2001}< \frac{2005}{2003}\)
Ta thấy:
\(\frac{2001}{2001}=1\) \(;\) \(\frac{2005}{2003}>1\)
\(\Rightarrow\frac{2001}{2001}< \frac{2005}{2003}\)
2001/2001 = 1 còn 2005/2003 > 1 nên 2005/2003 > 2001/2001