Ask Singapore Homework?

Upload a photo of a Singapore homework and someone will email you the solution for free.



Ask ManyTutors

Question

primary 6 | Maths | Percentage
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Nancy
Nancy

primary 6 chevron_right Maths chevron_right Percentage chevron_right Singapore

Help to solve

Date Posted: 1 year ago
Views: 302
add a comment

See 1 Answer

W : X = 2 : 3 = 4 : 6
Z : X = 1 : 2 = 3 : 6
W+X : Y+Z : Total = 1 : 1 : 2 = 10 : 10 : 20
Z : Y = 3 : 7
Y : Total = 7 : 20
Percentage = 7/20×100% = 35%
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Jun Heng
Jun Heng's answer
37 answers (Tutor Details)
1st