Ask Singapore Homework?

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



Question

primary 6 | Maths | Data Analysis
2 Answers Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
tiffany
Tiffany

primary 6 chevron_right Maths chevron_right Data analysis

Please help

Date Posted: 5 years ago
Views: 508

See 2 Answers

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Diana Low
Diana Low's answer
6 answers (Tutor Details)
1st
Use guess and check. If the value is too little, add a lot more. But don't forget number of 20 cents coin and 50 cents coin must be the same
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Christmas MT
Christmas Mt's answer
2904 answers (A Helpful Person)
You can use algebra too! It's more straight forward.