197k views
2 votes
The ratio of boys to girls in a class is 2:3. There are 30 students in the class. How many

students are boys?


2 Answers

3 votes

Answer:

answer is as follows

let boys be x

and girls be y

x:y=2:3

total student in the class Be X+Y=30

to find boys in the class

x/y=2/3+30 3×10=30

=2+10

=12

there are 12 boys in the class

User MrRoman
by
8.8k points
2 votes

Answer:

let boys be x

and girls be y

X:y=2:3

total student in the class Be X+Y=30

to find boys in the class

x/y=2/3+30. 3x10=30

=2+10

=12

there are 12 boys in the class

User Pvl
by
8.1k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.