Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 4 | E Maths
One Answer Below
Anyone can contribute an answer, even non-tutors.
How to solve?
Date Posted: 7 months ago
Views: 141
See 1 Answer
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Use process of elimination. When you reach 21 remaining members, you will realise that all remaining members drank one drink each (since 8 + 3 + 10 = 21).
So 3 members drank shandy only. None of the members drank both lemonade and orange juice but not shandy.
So 3 members drank shandy only. None of the members drank both lemonade and orange juice but not shandy.
Date Posted:
6 months ago
360 Tutoring Program