Tan Jun Kiat, Darren's answer to O help's Primary 5 Maths Whole Numbers Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Tan Jun Kiat, Darren
Tan Jun Kiat, Darren's answer
8 answers (Tutor Details)
One clock cost $173.60