Question

So sanh hai phan so 2005/2006 va 2006/2007

 

Answer 1

2005/2006 < 2006/2007

Answer 2

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Đúng nha 

Answer 3

So sánh ta được:

2005/2006 < 2006/2007

Vậy ta được dấu  bé

Answer 4

2005/2006<2006/2007

Answer 5

1005/2006 <2006/2007

Answer 6

Ta có: 2005/2006 + 1/2005 = 1

          2006/2007 + 1/2007 = 1

Vì 1/2005 > 1/2007 nên 2005/2006  < 2006/2007

Answer 7

Ta có:

\(\frac{2005}{2006}=1-\frac{1}{2006}\) ; \(\frac{2006}{2007}=1-\frac{1}{2007}\)

Vì \(\frac{1}{2006}>\frac{1}{2007}\) nên \(1-\frac{1}{2006}<1-\frac{1}{2007}\)

Vậy \(\frac{2005}{2006}<\frac{2006}{2007}\)

Answer 8

sorry 2005

Answer 9

2005/2006 < 2006/2007

Answer 10

2005/2006   <    2006/2007