\(\frac{14}{13}=1+\frac{1}{13}\)
\(\frac{15}{14}=1+\frac{1}{14}\)
Do \(\frac{1}{13}>\frac{1}{14}\)
nên \(\frac{14}{13}>\frac{15}{14}\)
\(\text{So sánh }2\text{ phân số : }\)
\(\frac{14}{13}\text{ và }\frac{15}{14}\)
\(\text{Ta có : }\)
\(\frac{14}{13}=1+\frac{1}{13}\)
\(\frac{15}{14}=1+\frac{15}{14}\)
\(\text{ Do : }\frac{1}{13}>\frac{1}{14}\)
\(\text{Nên : }\frac{14}{13}>\frac{15}{14}\)