Ask Singapore Homework?

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



Question

Primary 4 | Maths
2 Answers Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Gojshaan
Gojshaan

Primary 4 chevron_right Maths chevron_right Singapore

Help is needed on this question. Thank you

Date Posted: 2 years ago
Views: 594
AC Lim
AC Lim
2 years ago
2 methods to solve,
1. Guess and check
2. Assumption method

See 2 Answers

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Mimosa
Mimosa's answer
1650 answers (A Helpful Person)
1st
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
AC Lim
Ac Lim's answer
12520 answers (A Helpful Person)
Guess and check or assumption method also presented. Hope this helps