Ask Singapore Homework?

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



Question

primary 6 | Maths | Measurement
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
issac
Issac

primary 6 chevron_right Maths chevron_right Measurement chevron_right Singapore

square

Date Posted: 7 months ago
Views: 94

See 1 Answer

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Guha
Guha's answer
5 answers (A Helpful Person)
1st
sum of two numbers should be 28, their difference should be 1. this is not possible for integral values of x,y.
whereas sum=14, difference = 2 is possible for integral values of x,y
also, sum=7, difference = 4 is not possible for integral values of x,y.