a.\(\dfrac{12}{16}=\dfrac{3}{4}\)
\(V\text{ì}\dfrac{3}{4}< \dfrac{5}{4}=>\dfrac{12}{16}< \dfrac{5}{4}\)
b. \(\dfrac{4}{3}>1\) ; \(\dfrac{98}{99}< 1\)
\(=>\dfrac{98}{99}< 1< \dfrac{4}{3}\)
\(=>\dfrac{98}{99}< \dfrac{4}{3}\)
c. \(\dfrac{6}{7}< 1\) ; \(\dfrac{7}{6}>1\)
\(=>\dfrac{6}{7}< 1< \dfrac{7}{6}\)
\(=>\dfrac{6}{7}< \dfrac{7}{6}\)
a: 5/4>1>12/16
b: 4/3>1>98/99
c: 6/7<1<7/6
a: 5/4>1>12/16
b: 4/3>1>98/99
c: 6/7<1<7/6