Priscilla Ng's answer to Merlion's Primary 6 Maths Data Analysis Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Priscilla Ng
Priscilla Ng's answer
806 answers (Tutor Details)
Solving by Model Drawing:
1 unit represents equal number of boys and girls in each team.

Hope this solution help.