is 2:12 6:24 a true ratio
\(NO,\ because\\\\2:12=\dfrac{2}{12}=\dfrac{2:2}{12:2}=\dfrac{1}{6}\\\\6:24=\dfrac{6}{24}=\dfrac{6:6}{24:6}=\dfrac{1}{4}\\\\\dfrac{1}{6} eq\dfrac{1}{4}\)