Christopher Kleinman's answer to Nicky's Secondary 1 Maths Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Christopher Kleinman
Christopher Kleinman's answer
59 answers (A Helpful Person)
1st
Nicky
Nicky
1 year ago
Thank you very much
Nicky
Nicky
1 year ago
Very fast reply and glad to know this Apps
Nicky
Nicky
1 year ago
Thank you