Mathtutor's answer to Ash's Primary 5 Maths Rate & Ratio Singapore question.
done
{{ upvoteCount }} Upvotes
clear
{{ downvoteCount * -1 }} Downvotes
Sean's age is 1/8 of TWICE his uncle's age
Sean's age : 2 x uncle's age = 1:8
So Sean's age: uncle's age = 1:4
Sean's age : 2 x uncle's age = 1:8
So Sean's age: uncle's age = 1:4
Date Posted:
5 years ago
360 Tutoring Program