Answer :

naǫ
[tex]\frac{18}{24}=\frac{3 \times 6}{4 \times 6}=\boxed{\frac{3}{4}}[/tex]
The simplest form of 18/24 is 3/4.
18 can be divided by 6 to get 3.
24 can be divided by 6 to get 4.
The answer should be 3/4.