189k views
4 votes
The ratio of boys to girls at the beach cleanup was 7:8 if there are 42 boys, how many girls are there?

2 Answers

4 votes
There are forty eight girls

User Brad Johnson
by
5.2k points
1 vote
7/8=42/n
Find the ratio...7*6=42
Do the same to 8...8*6=48
Answer: 48 girls
User Matheus Martins
by
5.6k points