\(\frac{3}{4};\frac{10}{13};\frac{15}{19};\frac{4}{5};\frac{20}{27}\)
Gọi những phân số cần tìm là :x
Ta có : \(\frac{5}{7}=\frac{30}{42}\)
\(\frac{5}{6}=\frac{35}{42}\)
\(\Rightarrow30< 31< 32< 33< 34< 35\)
\(\Rightarrow\frac{30}{42}< \frac{31}{42}< \frac{32}{42}< \frac{33}{42}< \frac{34}{42}< \frac{35}{42}\)
=> 5 phân số \(\frac{5}{7}< x< \frac{5}{6}\)là\(\frac{5}{7}< \frac{31}{42}< \frac{16}{21}< \frac{11}{14}< \frac{17}{21}\)
Hok Tốt !
# mui #
\(\frac{3}{4}\)\(;\frac{10}{13}\)\(;\frac{15}{19}\)\(;\frac{4}{5}\)\(;\frac{20}{27}\).
