Dawn's answer to Koyuki Sky's Secondary 2 Maths Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
(a). 3/5hr = 36mins
Number of students who took more than 36mins = 9
Percentage = 9 / 36 x 100% = 25%
Number of students who took more than 36mins = 9
Percentage = 9 / 36 x 100% = 25%
Date Posted:
4 years ago
360 Tutoring Program