Question

so sánh:

2002/2003 và 14/13

Answer 1

Ta có

\(\frac{2002}{2003}< 1< \frac{14}{13}\)

\(\frac{\Rightarrow2002}{2003}< \frac{14}{13}\)

Answer 2

có\(\hept{\begin{cases}\frac{2002}{2003}< 1\\\frac{14}{13}>1\end{cases}\Leftrightarrow\frac{2002}{2003}< 1< \frac{14}{13}}\)

vậy \(\frac{2002}{2003}< \frac{14}{13}\)

Answer 3

                                              Bài giải

\(\frac{2002}{2003}< 1< \frac{14}{13}\)

\(\Rightarrow\text{ }\frac{2002}{2003}< \frac{14}{13}\)