Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
Primary 4 | Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
Can anyone help me with this qn?
Date Posted: 6 years ago
Views: 601
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
I hope this helps you out :) To elaborate further, why I multiply ( x - 125 ) by 4 is because ( x + 271 ) is worth 4 units as the question states that girls is 4 times more than boys.
Date Posted:
6 years ago
360 Tutoring Program