Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
primary 6 | Maths
| Ratio
2 Answers Below
Anyone can contribute an answer, even non-tutors.
Pls help
Date Posted: 3 years ago
Views: 602
See 2 Answers
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Diff unchanged
Date Posted:
3 years ago
Can explain?
As the same number of stamp r bought, so the difference before and after is same btw the local and foreign, right?
Thanks!
360 Tutoring Program