Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
See 2 Answers
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
It may be a bit tedious to draw the bar model for this question. Here is solution using units and parts.
You should also work out how much is 1u, then put the answers back into the question to verify that all the conditions are correct from beginning to end.
You should also work out how much is 1u, then put the answers back into the question to verify that all the conditions are correct from beginning to end.
Date Posted:
4 years ago
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
alternative solution using bar model.
Date Posted:
4 years ago