Ask Singapore Homework?

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



Ask ManyTutors

Question

primary 5 | Maths | Rate & Ratio
One Answer Below

Anyone can contribute an answer, even non-tutors.

Answer This Question
Nur sakinah
Nur Sakinah

primary 5 chevron_right Maths chevron_right Rate & Ratio chevron_right Singapore

Im really bad at ratio.. can someone help me

Date Posted: 6 years ago
Views: 669
add a comment

See 1 Answer

Ask ManyTutors
done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Bryan Yeo
Bryan Yeo's answer
26 answers (Tutor Details)
1st
Note:After the sentence i took 4 and 3 multiplied by 5 as it is their difference(which is constant)
This makes (20:15) minus $150= (18:13)