Henry Tan's answer to Joe yong keng's Primary 5 Maths Rate & Ratio Singapore question.

done {{ upvoteCount }} Upvotes
clear {{ downvoteCount * -1 }} Downvotes
Henry Tan
Henry Tan's answer
359 answers (A Helpful Person)
1st
Model method. I had uploaded a similar question with steps by steps video presentation on YouTube “ezmath/primary/model (part of at first-intermediate) #2 “ , you can learn from there to improve your maths.
Joe yong keng
Joe Yong Keng
4 years ago
Tk u so much