Tong Woei Horng's answer to Mandy Ong's Primary 6 Maths Ratio Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Tong Woei Horng
Tong Woei Horng's answer
385 answers (Tutor Details)
1st
Mandy Ong
Mandy Ong
5 months ago
Tks