Allan's answer to Esther Ong's Secondary 3 A Maths question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Allan
Allan's answer
43 answers (Tutor Details)
1st
Thank you.
Esther Ong
Esther Ong
7 years ago
Thanks :)
Esther Ong
Esther Ong
7 years ago
Thanks :)