Answer:
Explanation:
2:3 ?:27
How does 3 get to 27? x9. 2 x 9? 18
2:3 18:27
Information: 18 girls and 27 students.
The others must be boys. 27 - 18 = 9
There are 9 boys and 18 girls. Ratio: 9 to 18 or 9:18 or 9/18 You can simplify to 1 boy for every 2 girls. Ratio: 1 to 2 or 1:2 or 1/2