Poh Hee Zhi (Wayne)'s answer to Eunice Peh's Primary 6 Maths question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
in percent means taking the difference of 15 and 9.5 divide by the total distance which is 15. Then convert the answer to 1 decimal place
Date Posted:
7 years ago
Oh i see,thank you!
360 Tutoring Program