Answer:
5 girls to 3 boys
Explanation:
Ratios can be written as:
a/b
a:b
a to b
We want to write the ratio of girls to boys in the Chess club. Therefore, "a" is girls and "b" is boys.
girls/boys
girls:boys
girls to boys
There are 30 girls and 18 boys.
30/18
30:18
30 to 18
The ratio can be simplified. Both 30 and 18 can be divided by 6.
(30/6) / (18/6)=5/3
(30/6) : (18/6)= 5:3
30/6 to 18/6= 5 to 3