Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
since the number of girls left and the boys joined was the same, the total number of children will also be equal. Thus, making the total units equal to solve is the key to this question.
Date Posted:
6 years ago