Ray Ho's answer to Val's Primary 6 Maths Ratio Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
a) 12-4=8
5.20 +2=7.20
7.20/8= 7.2/2/4 = 3.6/4
= 1.8/2 = $ 0.9
5.20 +2=7.20
7.20/8= 7.2/2/4 = 3.6/4
= 1.8/2 = $ 0.9
Date Posted:
3 years ago
At the end it should be 3.6/2/2 then 1.8/2 then 0.9
360 Tutoring Program