Ervin Toh Wei Yao's answer to siva's Secondary 1 Maths Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
We must first find out how much Jean earned, and when finding the percentage, note that the total money everyone earned remains fixed at 20000, not 21000
Date Posted:
2 weeks ago
360 Tutoring Program