Answer:
Step-by-step explanation:
The right question is
Which ratio forms a proportion with 18/27?
A. 1/3
B. 2/5
C. 2/3
D. 7/9
The given ration is
[tex]\frac{18}{27}[/tex]
If we divide each part of the ratio by 9, we would have
[tex]\frac{18\div 9}{27 \div 9}=\frac{2}{3}[/tex]
Which gives the third option.
Therefore, the answer is C. 2/3
